| Jessica Alba | ... | Herself - Presenter: Best Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| Pamela Anderson | ... | Herself - Presenter: Best Actor in a Television Series - Musical or Comedy |
| Patricia Arquette | ... | Herself - Nominee: Best Actress in a Television Series - Drama |
| Kevin Bacon | ... | Himself - Audience Member |
| Eric Bana | ... | Himself - Presenter: Best Actress / Actor in a Mini-Series or a Motion Picture Made for Television |
| Drew Barrymore | ... | Herself - Presenter |
| Kate Beckinsale | ... | Herself - Presenter: Best Actress / Actor in a Mini-Series or a Motion Picture Made for Television |
| Candice Bergen | ... | Herself - Nominee: Best Actress in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| Steven Bochco | ... | Himself - Nominee: Best Television Series - Drama |
| Matthew Broderick | ... | Himself - Audience Member |
| Adrien Brody | ... | Himself - Presenter: Best Actress / Actor in a Supporting Role in a Motion Picture |
| Mel Brooks | ... | Himself - Nominee: Best Motion Picture - Musical or Comedy |
| Pierce Brosnan | ... | Himself - Nominee: Best Actor in a Motion Picture - Musical or Comedy |
| Kate Capshaw | ... | Herself - Audience Member |
| Steve Carell | ... | Himself - Winner: Best Actor in a Television Series - Musical or Comedy |
| Mariah Carey | ... | Herself - Presenter: Best Original Song |
| George Clooney | ... | Himself - Winner: Best Actor in a Supporting Role in a Motion Picture & Nominee: Best Motion Picture Drama / Best Director |
| Marcia Cross | ... | Herself - Nominee: Best Actress in a Television Series - Musical or Comedy |
| Russell Crowe | ... | Himself - Nominee: Best Actor in a Motion Picture - Drama |
| Penélope Cruz | ... | Herself - Presenter |
| Jeff Daniels | ... | Himself - Nominee: Best Actor in a Motion Picture - Musical or Comedy |
| Geena Davis | ... | Herself - Winner: Best Actress in a Television Series - Drama |
| Rosario Dawson | ... | Herself - Presenter: Best Original Score |
| Emilie de Ravin | ... | Herself |
| Patrick Dempsey | ... | Himself - Nominee: Best Actor in a Television Series - Drama |
| Catherine Deneuve | ... | Herself - Presenter |
| Johnny Depp | ... | Himself - Nominee: Best Actor in a Motion Picture - Musical or Comedy |
| Leonardo DiCaprio | ... | Himself - Presenter: Best Actress in a Motion Picture - Drama |
| Matt Dillon | ... | Himself - Nominee: Best Actor in a Supporting Role in a Motion Picture & Presenter: Best Mini-Series or Motion Picture Made for Television |
| Josh Duhamel | ... | Himself - Presenter: Best Television Series - Musical or Comedy |
| Clint Eastwood | ... | Himself - Presenter: Best Director |
| Peter Falk | ... | Himself - Audience Member |
| Will Ferrell | ... | Himself - Nominee: Best Actor in a Supporting Role in a Motion Picture |
| Colin Firth | ... | Himself - Presenter |
| Harrison Ford | ... | Himself - Presenter: Best Screenplay |
| Matthew Fox | ... | Himself - Nominee: Best Actor in a Television Series - Drama |
| Jamie Foxx | ... | Himself - Presenter: Best Actress in a Motion Picture - Musical or Comedy |
| Paul Giamatti | ... | Himself - Nominee: Best Actor in a Supporting Role in a Motion Picture |
| Louis Gossett Jr. | ... | Himself - Audience Member |
| Melanie Griffith | ... | Herself - Presenter |
| Teri Hatcher | ... | Herself - Nominee: Best Actress in a Television Series - Musical or Comedy & Presenter: Best Actress in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| Sean Hayes | ... | Himself - Presenter: Best Television Series - Drama |
| Jill Hennessy | ... | Herself - Presenter: Best Television Series - Musical or Comedy |
| Philip Seymour Hoffman | ... | Himself - Winner: Best Actor in a Motion Picture - Drama |
| Anthony Hopkins | ... | Himself - Winner: Cecil B. DeMille Award |
| Peter Horton | ... | Himself - Nominee: Best Television Series - Drama |
| Bob Hoskins | ... | Himself - Nominee: Best Actor in a Supporting Role in a Motion Picture |
| Terrence Howard | ... | Himself - Nominee: Best Actor in a Motion Picture - Drama |
| Felicity Huffman | ... | Herself - Winner: Best Actress in a Motion Picture - Drama & Nominee: Best Actress in a Television Series - Musical or Comedy |
| Peter Jackson | ... | Himself - Nominee: Best Director |
| Scarlett Johansson | ... | Herself - Nominee: Best Actress in a Supporting Role in a Motion Picture |
| Dakota Johnson | ... | Herself |
| Keira Knightley | ... | Herself - Nominee: Best Actress in a Motion Picture - Musical or Comedy |
| Nathan Lane | ... | Himself - Nominee: Best Actor in a Motion Picture - Musical or Comedy |
| Queen Latifah | ... | Herself - Presenter: Best Mini-Series or Motion Picture Made for Television |
| Hugh Laurie | ... | Himself - Winner: Best Actor in a Television Series - Drama |
| Heath Ledger | ... | Himself - Nominee: Best Actor in a Motion Picture - Drama |
| Ang Lee | ... | Himself - Winner: Best Director |
| Evangeline Lilly | ... | Herself - Presenter: Best Actor in a Television Series - Drama |
| Laura Linney | ... | Herself - Nominee: Best Actress in a Motion Picture - Musical or Comedy |
| Eva Longoria | ... | Herself - Nominee: Best Actress in a Television Series - Musical or Comedy |
| Rod Lurie | ... | Himself - Nominee: Best Television Series - Drama |
| Shirley MacLaine | ... | Herself - Nominee: Best Actress in a Supporting Role in a Motion Picture |
| William H. Macy | ... | Himself |
| Virginia Madsen | ... | Herself - Presenter: Best Screenplay |
| Camryn Manheim | ... | Herself - Nominee: Best Actress in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| Jesse L. Martin | ... | Himself - Presenter: Best Actress in a Television Series - Drama |
| Matthew McConaughey | ... | Himself - Presenter: Best Foreign Language Film |
| Eric McCormack | ... | Himself - Presenter: Best Television Series - Drama |
| Tim McGraw | ... | Himself - Presenter |
| Julian McMahon | ... | Himself - Presenter: Best Original Score |
| Larry McMurtry | ... | Himself - Winner: Best Screenplay |
| Ian McShane | ... | Himself - Presenter: Best Actor in a Television Series - Drama |
| Fernando Meirelles | ... | Himself - Nominee: Best Director |
| S. Epatha Merkerson | ... | Herself - Winner: Best Actress in a Mini-Series or a Motion Picture Made for Television |
| Debra Messing | ... | Herself - Presenter: Best Television Series - Drama |
| Wentworth Miller | ... | Himself - Nominee: Best Actor in a Television Series - Drama |
| Dominic Monaghan | ... | Himself |
| Mandy Moore | ... | Herself - Presenter |
| Megan Mullally | ... | Herself - Presenter: Best Television Series - Drama |
| Cillian Murphy | ... | Himself - Nominee: Best Actor in a Motion Picture - Musical or Comedy |
| Sandra Oh | ... | Herself - Winner: Best Actress in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| Diana Ossana | ... | Herself - Winner: Best Motion Picture Drama & Best Screenplay |
| Gwyneth Paltrow | ... | Herself - Nominee: Best Actress in a Motion Picture - Drama & Presenter: Cecil B. DeMille Award |
| Vanessa Paradis | ... | Herself - Audience Member |
| Mary-Louise Parker | ... | Herself - Winner: Best Actress in a Television Series - Musical or Comedy |
| Sarah Jessica Parker | ... | Herself - Nominee: Best Actress in a Motion Picture - Musical or Comedy & Presenter: Best Foreign Language Film |
| Shawn Parr | ... | Himself - Announcer |
 | Laurence Penry-Jones | ... | Himself |
| Elizabeth Perkins | ... | Herself - Nominee: Best Actress in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| William Petersen | ... | Himself - Presenter: Best Actor in a Television Series - Musical or Comedy |
| Joaquin Phoenix | ... | Himself - Winner: Best Actor in a Motion Picture - Musical or Comedy |
| Ellen Pompeo | ... | Herself - Audience Member |
| Natalie Portman | ... | Herself - Presenter: Best Actress / Actor in a Supporting Role in a Motion Picture |
| Dennis Quaid | ... | Himself - Presenter |
| Jonathan Rhys Meyers | ... | Himself - Winner: Best Actor in a Mini-Series or a Motion Picture Made for Television |
| Tim Robbins | ... | Himself - Presenter |
| Chris Rock | ... | Himself - Presenter: Best Actress in a Television Series - Musical or Comedy |
| Emmy Rossum | ... | Herself - Presenter |
| Brandon Routh | ... | Himself - Presenter: Best Actress in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| James Schamus | ... | Himself - Winner: Best Motion Picture - Drama |
| Jennifer Sciole | ... | Herself |
| Kyra Sedgwick | ... | Herself - Nominee: Best Actress in a Television Series - Drama |
| Nicollette Sheridan | ... | Herself - Presenter: Best Actress in a Television Series - Drama |
| Steven Spielberg | ... | Himself - Nominee: Best Director |
| David Strathairn | ... | Himself - Nominee: Best Actor in a Motion Picture - Drama |
| Donald Sutherland | ... | Himself - Nominee: Best Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| Kiefer Sutherland | ... | Himself - Nominee: Best Actor in a Television Series - Drama |
| Hilary Swank | ... | Herself - Presenter: Best Actor in a Motion Picture - Drama |
| Emma Thompson | ... | Herself - Presenter |
| John Travolta | ... | Himself - Presenter: Best Actor in a Motion Picture - Musical or Comedy |
| Polly Walker | ... | Herself - Nominee: Best Actress in a Television Series - Drama |
| Denzel Washington | ... | Himself - Presenter: Best Motion Picture - Drama |
| Rachel Weisz | ... | Herself - Winner: Best Actress in a Supporting Role in a Motion Picture |
| Michelle Williams | ... | Actress in a Supporting Role in a Motion Picture |
| Luke Wilson | ... | Himself - Presenter: Best Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television |
| Reese Witherspoon | ... | Herself - Winner: Best Actress in a Motion Picture - Musical or Comedy |
| Renée Zellweger | ... | Herself - Presenter: Best Motion Picture - Musical or Comedy |
| Stella Arroyave | ... | Herself (uncredited) |
| Don Johnson | ... | Himself (uncredited) |
| Ryan Phillippe | ... | Himself (uncredited) |
company.