Cast & crew
The Letter (1940)
Directed by William Wyler Written by Howard Koch
Cast
| Bette Davis | Leslie Crosbie |
| Frieda Inescort | Dorothy Joyce |
| Gale Sondergaard | Mrs. Hammond |
| Bruce Lester | John Withers |
| Cecil Kellaway | Prescott |
| Elizabeth Inglis | Adele Ainsworth |
| Herbert Marshall | Robert Crosbie |
| James Stephenson | Howard Joyce |
| Victor Sen Yung | Ong Chi Seng |
| Willie Fung | Chung Hi |
| Zita Baca | Woman (uncredited) |
| Doris Lloyd | Mrs. Cooper |
| Tetsu Komai | Head Boy |
| James Carlisle | Attorney (uncredited) |
| George Ford | Party Guest (uncredited) |
| David Bruce | Man (uncredited) |
| Brooks Benedict | Party Guest (uncredited) |
| William A. Boardway | Trial Spectator (uncredited) |
| Roland Got | Man (uncredited) |
| Sam Harris | Party Guest (uncredited) |
| Charles Irwin | Bob's Friend (uncredited) |
| Pete G. Katchenaro | Man (uncredited) |
| Holmes Herbert | Robert's Friend at Bar at Party (uncredited) |
| Crauford Kent | Robert's Friend at Bar (uncredited) |
| Carl M. Leviness | Trial Spectator (uncredited) |
| Al Lloyd | Man at Trial (uncredited) |
| Robert Locke Lorraine | Trial Spectator (uncredited) |
| Philo McCullough | Trial Spectator (uncredited) |
| Leonard Mudie | Fred (uncredited) |
| David Newell | Geoffrey Hammond (uncredited) |
| Paul Panzer | Trial Spectator (uncredited) |
| Thomas Pogue | Juror #10 (uncredited) |
| Leo White | Man at Trial (uncredited) |
| Leslie Sketchley | Trial Spectator (uncredited) |
| Otto Yamaoka | Bartender at Party (uncredited) |
| John Ridgely | Driver (uncredited) |
| Douglas Walton | Well Wisher (uncredited) |
Crew
| Robert Lord | Associate Producer |
| Perc Westmore | Makeup Artist |
| Jack L. Warner | Executive In Charge Of Production |
| John Villasin | Technical Advisor |
| Leo F. Forbstein | Music Director |
| Hugo Friedhofer | Orchestrator |
| Dolph Thomas | Sound |
| William Wyler | Director |
| Louis Vincenot | Technical Advisor |
| Hal B. Wallis | Executive Producer |
| W. Somerset Maugham | Theatre Play |
| Howard Koch | Screenplay |
| Max Steiner | Original Music Composer |
| Tony Gaudio | Director of Photography |
| William Wyler | Producer |
| George Amy | Editor |
| Orry-Kelly | Costume Design |
| Carl Jules Weyl | Art Direction |
| Gordon Bau | Makeup Artist |
| Warren Low | Editor |