Cast & crew
The Fatal Impulse (1960)
Directed by Gerald Mayer Written by Philip MacDonald
Cast
| Ernestine Barrier | Agnes |
| Ella Ethridge | Martha |
| Steve Brodie | George |
| Conrad Nagel | Wylie |
| Fred Graham | Hannigan |
| Robert Lansing | Rome |
| Elisha Cook Jr. | Harry |
| Mary Tyler Moore | Snyder |
| Elaine Edwards | Marjorie Houseman |
| Harry Bartell | Mr. Vornick |
| Edwin Rochelle | Waiter |
| Chalky Williams | Policeman |
| Boris Karloff | Self |
| Ed Nelson | Brundage |
| Cynthia Pepper | Receptionist |
| Antony Carbone | Bernie Teitel |
| Lance Fuller | Robert 'Rob' Nelson |
| Alice Backes | Carolyn Abbott |
| Whitney Blake | Jane |
Crew
| Stanley Wilson | Music Supervisor |
| David J. O'Connell | Editorial Staff |
| John McCarthy Jr. | Set Decoration |
| Benjamin H. Kline | Cinematography |
| Jack Barron | Makeup Artist |
| Edward K. Dodds | Assistant Director |
| Howard E. Johnson | Art Direction |
| Edwin Rochelle | Stand In |
| Jerome Gould | Graphic Designer |
| Gerald Mayer | Director |
| Vincent Dee | Costume Designer |
| Maxwell Shane | Producer |
| Philip MacDonald | Writer |
| Earl Crain Sr. | Sound |
| Pete Rugolo | Sound |
| John D. MacDonald | Novel |
| Florence Bush | Hair Designer |
| Richard Belding | Editor |
| Julia Heron | Set Decoration |