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Jock Mahoney as Jim Trask |
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Martha Hyer as Peggy Bigelow |
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Lyle Bettger as Dave Mosely |
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David Janssen as Verne Ward |
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Grant Williams as Chip Tomlin |
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Ted de Corsia as Dan Claudius |
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Harry Harvey as Ross Bigelow (as Harry Harvey Sr.) |
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Dayton Lummis as Jack Bedford |
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Richard H. Cutting as Nelson |
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Robert Anderson as Sprague (as Robert G. Anderson) |
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John Maxwell as Frank Scovie |
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Lane Bradford as Loop |
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Chuck Hayward as Roughneck (uncredited) |
| Crew | Tom Steele | Stunts |
| Crew | Alex Sharp | Stunts |
| Directing | Charles F. Haas | Director |
| Costume & Make-Up | Rosemary Odell | Costume Design |
| Sound | Joseph Gershenson | Music Supervisor |
| Directing | Phil Bowles | Assistant Director |
| Production | Howard Christie | Producer |
| Art | Richard H. Riedel | Art Direction |
| Costume & Make-Up | Bud Westmore | Makeup Artist |
| Sound | Leslie I. Carey | Sound |
| Art | Alexander Golitzen | Art Direction |
| Art | Ruby R. Levitt | Set Decoration |
| Art | Russell A. Gausman | Set Decoration |
| Sound | Glenn E. Anderson | Sound |
| Editing | Ray Snyder | Editor |
| Costume & Make-Up | Joan St. Oegger | Hairstylist |
| Writing | Clarence Upson Young | Story |
| Writing | Berne Giler | Screenplay |
| Camera | Irving Glassberg | Director of Photography |
