Leslie Calvin, the sole survivor of a submarine accident, goes to her relatives in order to recover emotionally. Unfortunately, she encounters various scam artists led by Mr. Sydney who intend to kill her and steal the family assets. Dr. George Grover helps Leslie to defeat Sydney.
Unfortunately the movie Dark Waters is not yet available on Disney Plus.
| Crew | Arthur T. Horman | Additional Dialogue |
| Production | Benedict Bogeaus | Producer |
| Directing | André de Toth | Director |
| Sound | Miklós Rózsa | Original Music Composer |
| Editing | James Smith | Editor |
| Writing | Francis M. Cockrell | Original Story |
| Writing | Marian B. Cockrell | Original Story |
| Production | James Nasser | Executive Producer |
| Art | Charles Odds | Art Direction |
| Directing | Joseph Depew | Assistant Director |
| Art | Maurice Yates | Set Decoration |
| Costume & Make-Up | Ted Larsen | Makeup Artist |
| Sound | Frank Webster | Sound Engineer |
| Writing | Marian B. Cockrell | Screenplay |
| Crew | Harry Redmond Jr. | Special Effects |
| Costume & Make-Up | Scotty Rackin | Hairstylist |
| Writing | Joan Harrison | Screenplay |
| Costume & Make-Up | René Hubert | Costume Design |
| Camera | Archie Stout | Director of Photography |
| Camera | John J. Mescall | Director of Photography |
