De secretaresse van een minzaam vriendelijke radiopresentator pleegt op mysterieuze wijze zelfmoord nadat zijn rijke jonge nichtje is verdwenen.
Nee, helaas is The Unsuspected nog niet beschikbaar op Netflix in Nederland.
| Writing | Bess Meredyth | Adaptation |
| Production | Michael Curtiz | Producer |
| Sound | Franz Waxman | Original Music Composer |
| Writing | Charlotte Armstrong | Novel |
| Directing | Michael Curtiz | Director |
| Writing | Ranald MacDougall | Screenplay |
| Camera | Elwood Bredell | Director of Photography |
| Production | Charles Hoffman | Producer |
| Editing | Frederick Richards | Editor |
| Art | Howard Winterbottom | Set Decoration |
| Art | Anton Grot | Art Direction |
| Sound | Everett Alton Brown | Sound |
| Sound | Leonid Raab | Orchestrator |
| Costume & Make-Up | Milo Anderson | Wardrobe Designer |
| Costume & Make-Up | Perc Westmore | Makeup Artist |
| Sound | Leo F. Forbstein | Music Director |
| Directing | Herbert S. Greene | Assistant Director |
| Directing | George Amy | Second Unit Director |
| Production | George Amy | Associate Producer |
| Directing | David Curtiz | Second Unit Director |
| Directing | Robert Vreeland | Assistant Director |
| Crew | Harry Barndollar | Special Effects |
| Crew | David C. Kertes | Special Effects |
| Visual Effects | Robert Burks | Visual Effects |
| Costume & Make-Up | Eugene Joseff | Other |
| Costume & Make-Up | Joan Joseff | Other |
| Crew | John Meredyth Lucas | Dialogue Coach |
| Crew | Fred Applegate | Dialogue Coach |