Betrayal (1974)
Wealthy widow Helen Mercer hires a young woman, Gretchen Addison, to act as her personal assistant and companion. Unfortunately, Helen is a poor judge of character, as Gretchen is part of a murderous extortionist duo with her boyfriend, Jay. However, Gretchen has second thoughts when she develops genuine affection for Helen. When Gretchen informs Jay that she wants to call off their plot, he refuses and carries on with the plan. Now both Helen and Gretchen may be in grave danger.
Director: Gordon Hessler
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Amanda Blake as Helen Mercer |
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Tisha Sterling as Gretchen Addison / Adele Murphy |
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Dick Haymes as Harold Porter |
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Sam Groom as Jay |
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Britt Leach as Fred Hawkes |
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Edward Marshall as Roy |
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Ted Gehring as Police Sergeant |
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Dennis Cross as Highway Patrolman |
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Eric Brotherson as Mr. Hall |
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Vernon Weddle as Savings Officer |
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Rene Bond as Betty |
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Lucille Benson as Eunice Russell |
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Bob Harks as Bank Customer (uncredited) |
| Directing | Gordon Hessler | Director |
| Writing | Doris Miles Disney | Novel |
| Writing | James M. Miller | Teleplay |
| Production | Gerald W. Abrams | Associate Producer |
| Production | Charles W. Fries | Executive Producer |
| Production | Gerald I. Isenberg | Producer |
| Sound | Ernest Gold | Original Music Composer |
| Camera | Jacques R. Marquette | Director of Photography |
| Editing | John A. Martinelli | Editor |
| Production | Eddie Foy III | Casting |
| Art | Solomon Brewer | Set Decoration |
| Costume & Make-Up | Fred B. Phillips | Makeup Artist |
| Costume & Make-Up | Gertrude Wheeler | Hairstylist |
| Production | Joe Wonder | Production Manager |
| Directing | Maury Dexter | Assistant Director |
| Art | Sam Bergman | Property Master |
| Sound | Charles T. Knight | Sound Mixer |
| Sound | Robert J. Litt | Recording Supervision |
| Camera | Robert Blair | Key Grip |
| Lighting | Robert A. Petzoldt | Gaffer |
| Costume & Make-Up | Marie Brown | Costumer |
| Editing | Scott C. Eyler | Assistant Editor |
| Editing | Robert Papazian | Supervising Editor |
| Production | Jerry Wineman | Location Manager |
| Sound | John Mick | Music Editor |
| Directing | Mary Yerke | Script Supervisor |
| Production | Elliot Friedgen | Production Executive |
