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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13G


                    Under the Securities Exchange Act of 1934
                               (Amendments No. _)*


                          Regal Entertainment Group - A
--------------------------------------------------------------------------------
                                (Name of Issuer)


                                     Common
--------------------------------------------------------------------------------
                           (Title of Class Securities)


                                    758766109
                      ------------------------------------
                                 (CUSIP Number)


                               December 31, 2004
--------------------------------------------------------------------------------
             (Date of Event Which Requires Filing of this Statement)


Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

        [X] Rule 13d-1(b)

        [_] Rule 13d-1(c)

        [_] Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter the
disclosure provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).



Potential persons who are to respond to the collection of information contained
in this form are not required to respond unless the form displays a current
valid OMB control number.


SEC 1745 (3-98)


                               Page 1 of 8 pages



CUSIP No.  758766109

    1. Name of Reporting Persons.
        I.R.S. Identification Nos. of above persons (entities only).

        Osterweis Capital Management, Inc.
        94-2871718
--------------------------------------------------------------------------------

    2. Check the Appropriate Box if a Member of a Group (See Instructions)

        (a)  ...................................................................
             -------------------------------------------------------------------

        (b)  ...................................................................
             -------------------------------------------------------------------
--------------------------------------------------------------------------------

    3.  SEC Use Only............................................................
                    ------------------------------------------------------------
--------------------------------------------------------------------------------

    4.  Citizenship or Place of Organization     California.....................
                                              ----------------------------------
--------------------------------------------------------------------------------

Number of        5.  Sole Voting Power        851,625...........................
Shares Bene-      --------------------------------------------------------------
ficially Owned -----------------------------------------------------------------
by Each        6.  Shared Voting Power        ..................................
Reporting                               ----------------------------------------
Person With:    ----------------------------------------------------------------
                7.  Sole Dispositive Power      1,058,075.......................
                                            ------------------------------------
                ----------------------------------------------------------------
                8.  Shared Dispositive Power        ............................
                                              ----------------------------------
--------------------------------------------------------------------------------

    9.  Aggregate Amount Beneficially Owned by Each Reporting Person 1,058,075..
                                                                     -----------

    10. Check if the Aggregate Amount in Row (9) Excludes Certain Shares
        (See Instructions)     N/A..............................................
                           -----------------------------------------------------

    11. Percent of Class Represented by Amount in Row (9)     1.86%.............
                                                           ---------------------
--------------------------------------------------------------------------------

    12. Type of Reporting Person (See Instructions) IA
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
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   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
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   .............................................................................
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   .............................................................................
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SEC 1745 (3-98)


                               Page 2 of 8 pages



CUSIP No.  758766109

    1. Name of Reporting Persons.
        I.R.S. Identification Nos. of above persons (entities only).

        Osterweis Capital Management, LLC
        94-3268572
--------------------------------------------------------------------------------

    2. Check the Appropriate Box if a Member of a Group (See Instructions)

        (a)  ...................................................................
             -------------------------------------------------------------------

        (b)  ...................................................................
             -------------------------------------------------------------------
--------------------------------------------------------------------------------

    3.  SEC Use Only............................................................
                    ------------------------------------------------------------
--------------------------------------------------------------------------------

    4.  Citizenship or Place of Organization     California.....................
                                              ----------------------------------
--------------------------------------------------------------------------------

Number of        5.  Sole Voting Power      1,887,100...........................
Shares Bene-      --------------------------------------------------------------
ficially Owned -----------------------------------------------------------------
by Each        6.  Shared Voting Power        ..................................
Reporting                               ----------------------------------------
Person With:    ----------------------------------------------------------------
                7.  Sole Dispositive Power      1,887,100.......................
                                            ------------------------------------
                ----------------------------------------------------------------
                8.  Shared Dispositive Power        ............................
                                              ----------------------------------
--------------------------------------------------------------------------------

    9.  Aggregate Amount Beneficially Owned by Each Reporting Person 1,887,100..
                                                                     -----------

    10. Check if the Aggregate Amount in Row (9) Excludes Certain Shares
        (See Instructions)     N/A..............................................
                           -----------------------------------------------------

    11. Percent of Class Represented by Amount in Row (9)     3.31%.............
                                                           ---------------------
--------------------------------------------------------------------------------

    12. Type of Reporting Person (See Instructions) IA
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------


SEC 1745 (3-98)


                               Page 3 of 8 pages



CUSIP No.  758766109

    1. Name of Reporting Persons.
        I.R.S. Identification Nos. of above persons (entities only).

        John S. Osterweis
--------------------------------------------------------------------------------

    2. Check the Appropriate Box if a Member of a Group (See Instructions)

        (a)  ...................................................................
             -------------------------------------------------------------------

        (b)  ...................................................................
             -------------------------------------------------------------------
--------------------------------------------------------------------------------

    3.  SEC Use Only............................................................
                    ------------------------------------------------------------
--------------------------------------------------------------------------------

    4.  Citizenship or Place of Organization     California.....................
                                              ----------------------------------
--------------------------------------------------------------------------------

Number of        5.  Sole Voting Power      2,738,725...........................
Shares Bene-      --------------------------------------------------------------
ficially Owned -----------------------------------------------------------------
by Each        6.  Shared Voting Power        ..................................
Reporting                               ----------------------------------------
Person With:    ----------------------------------------------------------------
                7.  Sole Dispositive Power      2,945,175.......................
                                            ------------------------------------
                ----------------------------------------------------------------
                8.  Shared Dispositive Power        ............................
                                              ----------------------------------
--------------------------------------------------------------------------------

    9.  Aggregate Amount Beneficially Owned by Each Reporting Person 2,945,175..
                                                                     -----------

    10. Check if the Aggregate Amount in Row (9) Excludes Certain Shares
        (See Instructions)     N/A..............................................
                           -----------------------------------------------------

    11. Percent of Class Represented by Amount in Row (9)     5.17%.............
                                                           ---------------------
--------------------------------------------------------------------------------

    12. Type of Reporting Person (See Instructions) IN
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------

   .............................................................................
--------------------------------------------------------------------------------


SEC 1745 (3-98)


                               Page 4 of 8 pages



                                                                     Page 5 of 8


Item 1.

      (a)  Name of Issuer

           Regal Entertainment Group - A


      (b)  Address of Issuer's Principal Executive Offices

           7132 Regal Lane
           Knoxville, TN  37918

Item 2.

      (a)  Name of Person Filing

           (i) Osterweis Capital Management, Inc.

           (ii)  Osterweis Capital Management, LLC

           (iii) John S. Osterweis


      (b)  Address of Principal Business office or, if None, Residence

           (i) One Maritime Plaza, Suite 800, San Francisco CA 94111

           (ii) One Maritime Plaza, Suite 800, San Francisco CA 94111

           (iii) One Maritime Plaza, Suite 800, San Francisco CA 94111


      (c)  Citizenship

           (i) CA Corporation

           (ii) CA Limited Liability Company

           (iii) U.S. Citizen


      (d)  Title of Class Securities

           Common


      (e)  CUSIP Number

           758766109





                                                                     Page 6 of 8


Item 3.    If this statement is filed pursuant to Sections 240.13d-1(b), or
           240.13d-2(b) or (c), check whether the person filing is a:

           (a)   |_| Broker or dealer registered under section 15 of the Act (15
                     U.S.C. 78o).
           (b)   |_| Bank as defined in section 3(a)(6) of the Act (15 U.S.C.
                     78c).
           (c)   |_| Insurance company as defined in section 3(a)(19) of the Act
                     (15 U.S.C. 78c).
           (d)   |_| Investment company registered under section 8 of the
                     Investment Company Act of 1940 (15 U.S.C 80a-8).
           (e)   |X| An investment adviser in accordance with Section
                     240.13d-1(b)(1)(ii)(E);
           (f)   |_| An employee benefit plan or endowment fund in accordance
                     with Section 240.13d-1(b)(1)(ii)(F);
           (g)   |_| A parent holding company or control person in accordance
                     with Section 240.13d-1(b)(1)(ii)(G);
           (h)   |_| A savings association as defined in Section 3(b) of the
                     Federal Deposit Insurance Act (12 U.S.C. 1813);
           (i)   |_| A church plan that is excluded from the definition of an
                     investment company under section 3(c)(14) of the Investment
                     Company Act of 1940 (15 U.S.C. 80a-3);
           (j)   |X| Group, in accordance with Section 240.13d-1(b)(1)(ii)(J).


Item 4.    Ownership

           Common Stock:
           (a) Amount Beneficially Owned: 2,945,175
                                          ---------
           (b) Percent of Class: 5.17%
                                 ----
           (c) Number of shares as to which the joint filers have:

                 (i) sole power to vote or to direct the vote: 2,738,725
                                                               ---------
                 (ii) shared power to vote or to direct the vote:
                                                                  -------
                 (iii) sole power to dispose or to direct the disposition of:
                       2,945,175
                       ---------
                 (iv) shared power to dispose of or to direct the disposition
                      of:
                          -------


Item 5.    Ownership of Five Percent or Less of a Class.

           If this statement is being filed to report the fact that as of the
date hereof the reporting person has ceased to be the beneficial owner of more
than five percent of the class securities, check the following |_|.


Item 6.    Ownership of More than Five Percent on Behalf of Another Person.  N/A





                                                                     Page 7 of 8


Item 7.    Identification and Classification of the Subsidiary Which Acquired
           the Security Being Reported on By the Parent Holding Company.
                                    N/A

Item 8.    Identification and Classification of Members of the Group.
                                    N/A

Item 9.    Notice of Dissolution of Group.
                                    N/A

Item 10.   Certification:

           (a)   The following certification shall be included if the statement
                 is filed pursuant to ss. 240.13d-1(b):

                 By signing below I certify that, to the best of my knowledge
                 and belief, the securities referred to above were acquired and
                 are held I the ordinary course of business and were not
                 acquired and are not held for the purpose of or with the effect
                 of changing or influencing the control of the issuer of the
                 securities and were not acquired and are not held in connection
                 with or as a participant in any transaction having that purpose
                 or effect.


                                    SIGNATURE
Date:  2/14/05
                                    /s/ John S. Osterweis
                                    -----------------------------------------
                                                   Signature
                                     By: John S. Osterweis, President of
                                         Osterweis Capital Management, Inc.


                                    /s/ John S. Osterweis
                                    -----------------------------------------
                                                   Signature
                                     By: John S. Osterweis, President of
                                         Osterweis Capital Management, LLC


                                    /s/ John S. Osterweis
                                    -----------------------------------------
                                                   Signature
                                    By: John S. Osterweis, Control Person of
                                        Osterweis Capital Management, Inc. and
                                        Osterweis Capital Management, LLC





                                                                     Page 8 of 8


EXHIBIT A
       ---

                  Joint Filing Agreement Pursuant to Rule 13d-1
                  ---------------------------------------------

This agreement is made pursuant to Rule 13d-1(b)(ii)(J) and Rule 13d-1(k)(1)
under the Securities and Exchange Act of 1934 (the "Act") by and among the
parties listed below, each referred to herein as a "Joint Filer." The Joint
Filers agree that a statement of beneficial ownership as required by Sections
13(g) or 13(d) of the Act and the Rules thereunder may be filed on each of their
behalf on Schedule 13G or Schedule 13D, as appropriate, and that said joint
filing may thereafter be amended by further joint filings. The Joint Filers
state that they each satisfy the requirements for making a joint filing under
Rule 13d-1.


Dated:  2/14/05

                                    /s/ John S. Osterweis
                                    -----------------------------------------
                                                   Signature
                                     By: John S. Osterweis, President of
                                         Osterweis Capital Management, Inc.


                                    /s/ John S. Osterweis
                                    -----------------------------------------
                                                   Signature
                                     By: John S. Osterweis, President of
                                         Osterweis Capital Management, LLC


                                    /s/ John S. Osterweis
                                    -----------------------------------------
                                                   Signature
                                    By: John S. Osterweis, Control Person of
                                        Osterweis Capital Management, Inc. and
                                        Osterweis Capital Management, LLC