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Roy Thinnes as Dr. James Whitman |
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Pete Duel as Casey T. Pope |
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Luther Adler as Dr. Bernard Altman |
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John Rubinstein as Teddy |
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Joy Bang as Kendell |
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Norman Alden as Sheriff Glenn |
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Barry Brown as Fritz |
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Katherine Justice as Persephone |
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Marion Ross as Mrs. Pilgrim |
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Gilbert Green as Dr. Lewis |
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Shannon Farnon as Ellen |
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David Alan Bailey as Weasel |
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Michael C. Gwynne as Pusher |
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John Lasell as Maxwell |
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Danny Smaller as Dariny |
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Michael Laird as Michael |
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Lynn Hamilton as Beatrice |
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Jackie Burroughs as Jane |
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Gloria Manon as Cathy |
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Phillip Pine as Don |
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Virginia Vincent as Mary |
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George Sperdakos as Art |
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Jere Burns as Steve |
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Carol Speed as (uncredited) |
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Roebuck 'Pops' Staples as The Staple Singers |
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Cleotha Staples as The Staple Singers |
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Mavis Staples as The Staple Singers |
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Yvonne Staples as The Staple Singers |
| Directing | Daryl Duke | Director |
| Writing | Jerrold Freedman | Teleplay |
| Writing | Richard Levinson | Story |
| Writing | William Link | Story |
| Production | Norman Felton | Executive Producer |
| Production | Edgar Small | Producer |
| Sound | Roger Kellaway | Original Music Composer |
| Camera | Richard C. Glouner | Director of Photography |
| Editing | Robert F. Shugrue | Editor |
| Art | William D. DeCinces | Art Direction |
| Art | John McCarthy Jr. | Set Decoration |
| Art | Joseph Reith | Set Decoration |
| Costume & Make-Up | Bill Hargate | Costume Design |
| Sound | Stanley Wilson | Music Supervisor |