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Gerald Mohr as Philip Tierney |
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Cathy O'Donnell as Sheila Wayne Tierney (as Kathy O'Donnell) |
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William Ching as Mark Snell (as Bill Ching) |
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John Qualen as Jonah Snell |
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Barry Bernard as Dr. Victor Forel |
| Directing | Harold Daniels | Director |
| Writing | Robert C. Dennis | Writer |
| Production | William S. Edwards | Producer |
| Production | Taggart Casey | Co-Producer |
| Production | Robert Corrigan | Executive Producer |
| Sound | Darrell Calker | Original Music Composer |
| Camera | Frederick E. West | Director of Photography |
| Editing | Tholen Gladden | Editor |
| Art | A. Leslie Thomas | Art Direction |
| Art | Tom Oliphant | Set Decoration |
| Directing | Mai Santacroce | Script Supervisor |
| Directing | Lester D. Guthrie | Assistant Director |
