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

                                  SCHEDULE 13D

                    Under the Securities Exchange Act of 1934
                                (Amendment No.5)*

                         MORTON'S RESTAURANT GROUP, INC.
                                (Name of Issuer)

                                  Common Shares
                         (Title of Class of Securities)

                                    619429103
                                 (CUSIP Number)

                               Marc Weitzen, Esq.
                                General Counsel,
                             Icahn Associates Corp.
                          767 Fifth Avenue, 47th Floor
                            New York, New York 10153
                                 (212) 702-4388

           (Name, Address and Telephone Number of Person Authorized to
                       Receive Notices and Communications)

                                  July 9, 2002
             (Date of Event which Requires Filing of this Statement)

If the filing  person has  previously  filed a statement on Schedule 13G to
report the  acquisition  that is the subject of this Schedule 13D, and is filing
this schedule  because of Section  240.13d-1(e),  240.13d-1(f) or  240.13d-1(g),
check the following box / /.

NOTE:  Schedules  filed in paper format shall include a signed original and
five copies of the schedule,  including  all exhibits.  See Rule 13d-7 for other
parties to whom copies are to be sent.

*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 disclosures provided in a prior cover page.

The  information  required on the remainder of this cover page shall not be
deemed to be "filed" for the purpose of Section 18 of the

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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).




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                                  SCHEDULE 13D






Item 1.  Security and Issuer

     This  Amendment  No.3 to Schedule 13D,  which was filed with the Securities
and Exchange  Commission (the "SEC") on May 6, 2002, as amended on May 21, 2002,
June 17, 2002 and June 18, 2002,  relates to the common  shares,  $.01 par value
(the "Shares"),  of Morton's Restaurant Group, Inc., a Delaware corporation (the
"Issuer").  The address of the principal executive offices of the Issuer is 3333
New Hyde Park Road, New Hyde Park, New York 11042.

Item 4.  Purpose of Transaction

         Item 4 is hereby amended to add:

     On July 9, 2002, High River delivered to Richards,  Layton & Finger, P.A. a
letter  attached  hereto as Exhibit 1 and  incorporated  herein in its entirety,
which letter states,  among other things,  that High River is raising the merger
consideration  it agreed to pay in its  acquisition  of the Issuer to $16.00 per
share in cash from $15.00 per share.  In addition,  on July 9, 2002,  High River
and Porterhouse Acquisition Corp. ("Porterhouse"),  a wholly-owned subsidiary of
High River, delivered to the Issuer an amended Agreement and Plan of Merger (the
"Amended  Agreement") by and among High River,  Porterhouse and the Issuer.  The
Amended Agreement provides for merger  consideration of $16.00 per share in cash
for each  outstanding  share of the Issuer as opposed to Castle  Harlan's merger
consideration  of $15.00 per share in cash. The Amended  Agreement,  which is in
form  substantially  similar to the Issuer's merger agreement with Castle Harlan
as amended through June 28, 2002, was executed by High River and Porterhouse and
provides  for  a  merger  of  Porterhouse   into  the  Issuer.  A  cover  letter
transmitting  the  Amended  Agreement  is  attached  hereto  as  Exhibit  2  and
incorporated herein in its entirety.

Item 6.  Contracts, Arrangements, Understandings or Relationship
         with Respect to Securities of the Issuer

     Except as described  herein,  none of the  Registrants  has any  contracts,
arrangements,  understandings  or  relationships  (legal or otherwise)  with any
person with respect to any  securities of the Issuer,  including but not limited
to the  transfer  or  voting  of any of the  securities,  finder's  fees,  joint
ventures,  loan or option  arrangements,  puts or calls,  guarantees of profits,
division of profits or losses, or the giving or withholding of proxies.

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Item 7.  Material to be Filed as Exhibits

1.       Letter to Richards, Layton & Finger, P.A. dated July 9, 2002.

2.       Letter to Richards, Layton & Finger, P.A. dated July 9, 2002.

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                                    SIGNATURE

     After  reasonable  inquiry  and to the  best  of  each  of the  undersigned
knowledge and belief, each of the undersigned certifies that the information set
forth in this statement is true, complete and correct.

Dated: July 9, 2002


BARBERRY CORP.


By:      /s/ Edward E. Mattner
         Name: Edward E. Mattner
         Title: Authorized Signatory


HIGH RIVER LIMITED PARTNERSHIP

By:      BARBERRY CORP.
         General Partner


         By:      /s/ Edward E. Mattner
                  Name: Edward E. Mattner
                  Title: Authorized Signatory



/s/ Carl C. Icahn
CARL C. ICAHN


         [Signature Page of Amendment No. 5 to Schedule 13D with respect
                       to Morton's Restaurant Group, Inc.]

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                                                                      Exhibit 1

                                 LAW DEPARTMENT
                             ICAHN ASSOCIATES CORP.
                            AND AFFILIATED COMPANIES
                          767 Fifth Avenue - 47th Floor
                            New York, New York 10153
                          Telephone No. (212) 702-4300
                             Fax No. (212) 688-1158


Yevgeny Fundler, Counsel                              Direct Dial: 212-702-4329
                                                      Email:  mweitzen@sfire.com


                                            July 9, 2002

By Facsimile and by FedEx
Richards, Layton & Finger, P.A.
One Rodney Square, P.O. Box 551
Wilmington, DE  19899
Attention: C. Stephen Bigler, Esq.

                Re:   Morton's Restaurant Group, Inc.

Dear Steve:

On behalf of High River Limited Partnership, I am pleased to confirm to you, on
behalf of Morton's Restaurant Group, Inc., our earlier conversation to the
following effect:

1.      We are increasing our offered merger consideration to $16 per share.
2.      We have agreed that the condition contained in Section 6.2(g)(ii) of the
Agreement and Plan of Merger, which we enter into with the Company, will be
deleted in its entirety.
3.      We are making changes to Section 7.1(b) of the Agreement and Plan of
Merger to conform that Section to the changes made therein pursuant to Amendment
No. 2 to Merger Agreement dated June 28, 2002 entered into between the Company
and Castle Harlan's affiliates.
4.      We are dating the Agreement and Plan of Merger as of July __, 2002.

We will be transmitting to you a copy of the Agreement and Plan of Merger signed
by us later on today.

Please inform me no later than the close of business on July 9, 2002, that the
Board has taken what ever action is necessary to commence the five-day period
after which the Castle Harlan offer is terminated unless its offer is improved
and again determined to be the Superior Proposal. If I am not so informed, High
River may determine at any time thereafter to notify you that it is


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terminating its offer and that upon termination it may not thereafter be
accepted by the Company.

Very truly yours,
/s/ Yevgeny Fundler
Yevgeny Fundler




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                                                                   Exhibit 2

                                 LAW DEPARTMENT
                             ICAHN ASSOCIATES CORP.
                            AND AFFILIATED COMPANIES
                          767 Fifth Avenue - 47th Floor
                            New York, New York 10153
                          Telephone No. (212) 702-4300
                             Fax No. (212) 688-1158


Yevgeny Fundler, Counsel                              Direct Dial: 212-702-4329
                                                      Email:  mweitzen@sfire.com



                                                         July 9, 2002

By Facsimile and by FedEx


Richards, Layton & Finger, P.A.
One Rodney Square, P.O. Box 551
Wilmington, DE  19899
Attention: C. Stephen Bigler, Esq.

                Re:   Morton's Restaurant Group, Inc.

Dear Steve:

I am pleased to transmit to Morton's Restaurant Group, Inc. through you the
Agreement and Plan of Merger By and Among High River Limited Partnership,
Porterhouse Acquisition Corp. and Morton's Restaurant Group, Inc., which has
been executed by High River Limited Partnership and Porterhouse Acquisition
Corp. on the understanding that it has been executed assuming that when executed
by Morton's  the disclosure letter that it attaches to it will in form and
substance be identical to the disclosure letter dated June  19, 2002.  The
enclosed Agreement is undated but you are authorized to date it the date on
which it is executed by Morton's.

Please inform me no later than by the end of the day today on July 9, 2002, that
the Board has taken what ever action is necessary to commence the five-day
period after which the Castle Harlan offer is terminated unless its offer is
improved and again determined to be the Superior Proposal.  If I am not so
informed, High River may determine at any time thereafter to notify you
that it is terminating its offer and that upon termination it may not thereafter
 be accepted by the
Company.

Very truly yours,
/s/Yevgeny Fundler
Yevgeny Fundler





Enclosure

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