 | Gregory Peck als F. Scott Fitzgerald |
 | Deborah Kerr als Sheilah Graham |
 | Eddie Albert als Bob Carter |
 | Philip Ober als John Wheeler |
 | Herbert Rudley als Stan Harris |
 | John Sutton als Lord Donegall |
 | Karin Booth als Janet Pierce |
 | Ken Scott als Ted Robinson |
 | Jonathan Hole als Dr. Hoffman (uncredited) |
 | Frank Gerstle als Frank (uncredited) |
 | Bess Flowers als Woman at Screening (uncredited) |
 | Leoda Richards als Woman at Screening (uncredited) |
| Cindy Ames als Miss Bull (uncredited) |
| Don Anderson als Man at Screening (uncredited) |
 | Harry Carter als TWA Agent (uncredited) |
 | Noble 'Kid' Chissell als Baggage Man (uncredited) |
| Henry King | Director |
| Eli Benneche | Set Decoration |
| Sheilah Graham | Novel |
| Gerold Frank | Novel |
| Maurice Ransford | Art Direction |
| Franz Waxman | Original Music Composer |
| Lyle R. Wheeler | Art Direction |
| Walter M. Scott | Set Decoration |
| Leon Shamroy | Director of Photography |
| Jerry Wald | Producer |
| William Reynolds | Editor |
| Sy Bartlett | Screenplay |
| Bill Thomas | Costume Design |
| Ben Nye | Makeup Artist |
| Helen Turpin | Hairstylist |
| Stanley Hough | Assistant Director |
| E. Clayton Ward | Sound |
| Harry M. Leonard | Sound |
| Edward B. Powell | Orchestrator |
| Leonid Raab | Orchestrator |
