Directed by
| Gerd Oswald | ||
Writing Credits
| Lawrence Roman | ... | (screenplay) |
| Ira Levin | ... | (novel) |
Cast (in credits order) verified as complete
| Robert Wagner | ... | Bud Corliss | |
| Jeffrey Hunter | ... | Gordon Grant | |
| Virginia Leith | ... | Ellen Kingship | |
| Joanne Woodward | ... | Dorothy Kingship | |
| Mary Astor | ... | Mrs. Corliss | |
| George Macready | ... | Leo Kingship | |
| Robert Quarry | ... | Dwight Powell | |
| Howard Petrie | ... | Police Chief Howard Chesser | |
| Bill Walker | ... | Bill | |
| Molly McCart | ... | Annabelle Koch | |
 |
Marlene Felton | ... | Medical Student |
| Rest of cast listed alphabetically: | |||
| Albert Cavens | ... | Restaurant Patron (uncredited) | |
| Robert Ivers | ... | Student at Murder Scene (uncredited) | |
| Mickey Martin | ... | Student (uncredited) | |
| Joe McGuinn | ... | Chemistry Professor (uncredited) | |
| Edwin Rochelle | ... | Restaurant Patron (uncredited) | |
| Jack Stoney | ... | Policeman (uncredited) | |
Produced by
| Robert L. Jacks | ... | producer |
Music by
| Lionel Newman | ||
Cinematography by
| Lucien Ballard | ... | director of photography |
Editing by
| George A. Gittens | ... | (as George Gittens) |
Art Direction by
| Addison Hehr | ||
Set Decoration by
| James Roach | ||
Makeup Department
| Louis Hippe | ... | makeup artist |
| Kay Shea | ... | hair stylist |
Production Management
| Frank Parmenter | ... | production supervisor |
Second Unit Director or Assistant Director
| Sid Sidman | ... | assistant director |
Sound Department
| Buddy Myers | ... | re-recording (as John Myers) |
| Frank Webster | ... | sound |
Stunts
| Joan Bartlett | ... | stunt rider & swimmer: Virginia Leith (uncredited) |
Costume and Wardrobe Department
| Evelyn Carruth | ... | wardrobe |
| Henry Helfman | ... | wardrobe |
Music Department
| Billy May | ... | orchestrator |
| Nelson Riddle | ... | orchestrator |
| Lionel Newman | ... | conductor (uncredited) |
Script and Continuity Department
| Dolores Rubin | ... | script supervisor |
