Louis J. Horvitz
Roger Goodman
Steve Martin
饰:Himself - Host
Joan Allen
饰:Herself - Nominee
Javier Bardem
饰:Himself - Nominee: Best Actor in a Leading Role
Billy Barty
饰:Himself
Benjamin Bratt
饰:Himself - Audience Member
Jeff Bridges
饰:Himself - Nominee: Best Actor in a Supporting Role
Tim Burke
饰:Himself - Best Visual Effects Winner
Ellen Burstyn
饰:Herself - Nominee: Best Actress in a Leading Role
Jack Cardiff
饰:Himself - Honorary Award Recipient
Yun-Fat Chow
饰:Himself - Co-Presenter: Best Visual Effects
Arthur C. Clarke
饰:Himself - Co-Presenter: Best Original Screenplay
Neil Corbould
饰:Himself - Best Visual Effects Winner
Cameron Crowe
饰:Himself - Winner: Best Original Screenplay
Russell Crowe
饰:Himself - Winner: Best Actor in a Leading Role & Presenter: Best
Tom Cruise
饰:Himself - Presenter: Best Director
Willem Dafoe
饰:Himself - Nominee: Best Actor in a Supporting Role
Stephen Daldry
饰:Himself - Nominee: Best Director
Benicio Del Toro
饰:Himself - Best Supporting Actor Winner
Judi Dench
饰:Herself - Nominee: Best Actress in a Suporting Role
Danny DeVito
饰:Himself - Nominee: Best Picture
Michael Douglas
饰:Himself - Presenter: Best Picture
Bob Dylan
饰:Himself - Best Song Winner,Performer: `Things Have Changed`
Douglas Fairbanks Jr.
饰:Himself
Richard Farnsworth
饰:Himself
David Franzoni
饰:Himself - Best Picture Winner, as producer
Stephen Gaghan
饰:Himself - Best Adapted Screenplay Winner
John Gielgud
饰:Himself
Alec Guinness
饰:Himself
Tom Hanks
饰:Himself - Nominee: Best Actor in a Leading Role & Co-Presenter:
Marcia Gay Harden
饰:Herself - Best Supporting Actress Winner
Ed Harris
饰:Himself - Nominee: Best Actor in a Leading Role
Rob Harvey
饰:Himself - Best Visual Effects Winner
Stanley Kramer
饰:Himself - Memorial Tribute
Ang Lee
饰:Himself - Winner: Best Foreign Language Film & Nominee: Best Pic
CoCo Lee
饰:Herself - Performer: `A Love Before Time`
Ernest Lehman
饰:Himself - Honorary Award Recipient
Laura Linney
饰:Herself - Nominee: Best Actress in a Leading Role
Jennifer Lynn Lopez
饰:Herself - Presenter: song `Things Have Changed` & Best Original
Branko Lustig
饰:Himself - Best Picture Winner, as producer
Walter Matthau
饰:Himself
Frances McDormand
饰:Herself - Nominee: Best Actress in a Supporting Role
John Nelson
饰:Himself - Best Visual Effects Winner
Randy Newman
饰:Himself - Performer: `A Fool In Love`
Jack Nitzsche
饰:Himself
Rhea Perlman
饰:Herself - Audience Member
Joaquin Phoenix
饰:Himself - Nominee: Best Actor in a Supporting Role
Steve Reeves
饰:Himself
饰:Himself
Beah Richards
饰:Herself
Jason Robards
饰:Himself
Julia Roberts
饰:Herself - Winner: Best Actress in a Leading Role & Presenter: Be
Geoffrey Rush
饰:Himself - Nominee: Best Actor in a Leading Role
Ridley Scott
饰:Himself
Steven Soderbergh
饰:Himself - Winner: Best Director
Kevin Spacey
饰:Himself - Presenter: Best Actress
Sting
饰:Himself - Performer: `My Funny Friend and Me`
Hilary Swank
饰:Herself - Presenter: Best Actor
John Travolta
饰:Himself
Claire Trevor
饰:Herself
饰:Announcer
Julie Walters
饰:Herself - Nominee: Best Actress in a Supporting Role
Douglas Wick
饰:Himself - Best Picture Winner, as producer
Rita Wilson
饰:Herself - Audience Member
Marie Windsor
饰:Herself
Michelle Yeoh
饰:Herself - Co-Presenter: Best Visual Effects
Loretta Young
饰:Herself
Renée Zellweger
饰:Herself - Host: Technical Awards Banquet
Ben Affleck
饰:Himself - Presenter: `Traffic` Film Clip
Julie Andrews
饰:Herself - Presenter: Honorary Award to Ernest Lehman
Pilar Bardem
饰:Herself-Audience Member
Annette Bening
饰:Herself - Presenter: `Erin Brockovich` Film Clip
Halle Berry
饰:Herself - Presenter: song `My Funny Friend and Me`
Juliette Binoche
饰:Herself - Nominee: Best Actress in a Leading Role & Co-Presenter
Nicolas Cage
饰:Himself - Presenter: Best Actress in a Supporting Role
Larry Campbell
Penélope Cruz
饰:Herself - Presenter: Best Costume Design
Morgan Freeman
饰:Himself - Presenter: `Wo hu cang long` Film Clip
Tony Garnier
饰:Himself - Bob Dylan Backup Musician
Goldie Hawn
饰:Herself - Presenter: Best Original Score
Esop Herman
Dustin Hoffman
饰:Himself - Presenter: Honorary Award to Jack Cardiff
Anthony Hopkins
饰:Himself - Presenter: Irving G. Thalberg Award to Dino De Laurent
Kate Hudson
饰:Herself - Presenter: Best Makeup
Samuel L. Jackson
饰:Himself - Presenter: Documentary Awards
Angelina Jolie
饰:Herself - Presenter: Best Actor in a Supporting Role
Ashley Judd
饰:Herself - Presenter: `Chocolat` Film Clip
Byron Mah
Mike Myers
饰:Himself - Presenter: Best Sound & Best Sound Effects Editing
Sarah Jessica Parker
饰:Herself - Presenter: song `A Fool In Love`
Winona Laura Horowitz
饰:Herself - Presenter: song `I`ve Seen It All`
Julia Stiles
饰:Herself - Presenter: song `A Love Before Time`
Ben Stiller
饰:Himself - Presenter: Best Short Film, Live Action & Animated
饰:Himself
Sigourney Weaver
饰:Herself - Presenter: `Gladiator` Film Clip
Catherine Zeta-Jones
饰:Herself - Presenter: Best Art Direction-Set Decoration
Björk
饰:Herself - Performer
Edward Anhalt
饰:Himself - Memorial Tribute (archive footage)
Rick Baker
饰:Himself - Winner
Caprice Bourret
饰:Herself - Presenter
Michael Dudok de Wit
饰:Himself - Winner
Dale Evans
饰:Herself - Memorial Tribute (archive footage)
Florian Gallenberger
饰:Himself - Winner
饰:Trophy Presenter
Jon Johnson
饰:Himself - Winner
Amy Madigan
饰:Herself - Audience Member
Stephen Mirrione
饰:Himself - Winner
Gwyneth Evelyn Verdon
饰:Herself - Memorial Tribute (archive footage)
Janty Yates
饰:Herself - Winner
Debbie Allen
饰:Herself - Audience Member
Jean-Pierre Salomons
饰:Himself - Memorial Tribute (archive footage)
Paul Bartel
饰:Himself - Memorial Tribute (archive footage)
Faye Dunaway
饰:Herself - Audience Member
Julius J. Epstein
饰:Himself - Memorial Tribute (archive footage)
Albert Finney
饰:Ed Masry (archive footage)
Gina Gallego
饰:Ms. Sanchez (archive footage)
Vittorio Gassman
饰:Himself - Memorial Tribute (archive footage)
Louis Gossett Jr.
饰:Himself - Audience Member
Don Hertzfeldt
饰:Himself - Nominee
Susanna Hoffs
饰:Herself - Performer
Howard W. Koch
饰:Himself - Memorial Tribute (archive footage)
Ring Lardner Jr.
饰:Himself - Memorial Tribute (archive footage)
Scott Millan
饰:Himself - Winner
George Montgomery
饰:Himself - Memorial Tribute (archive footage)
饰:Himself - Memorial Tribute (archive footage)
Deborah Oppenheimer
饰:Herself - Winner
Peter Pau
饰:Himself - Winner
Jean Peters
饰:Herself - Memorial Tribute (archive footage)
Daniel Raim
饰:Himself - Nominee
Gail Rowell-Ryan
饰:Herself - Winner
Tracy Seretean
饰:Herself - Winner
Rita Rudner
Bruce Vilanch
Hal Kanter
Steve Martin
Andy Breckman
June Beallor
Gilbert Cates
Michael B. Seligman
June Beallor
Jon Bloom
Chuck Workman
Bill Conti
Thomas Vicari
Richard A. Preuss
Roy Christopher
Dave Eastwood
Bill Conti
June Beallor
Thomas Vicari
Adam Doench