Directed by
| Raymond Menmuir | ||
Writing Credits
| Brian Clemens | ... | (writer) |
| Elleston Trevor | ... | (based on the character created by) (as Adam Hall) |
Cast (in credits order) complete, awaiting verification
| Michael Jayston | ... | Quiller | |
| Moray Watson | ... | Angus Kinloch | |
| Lee Montague | ... | Keller | |
| Paul Maxwell | ... | Colonel Fischer | |
| Lalla Ward | ... | Tracy Fischer | |
| Lon Satton | ... | Jim Lane | |
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James Berwick | ... | Brady |
| Bob Sherman | ... | Perry | |
| John Rhys-Davies | ... | Leindorf | |
| Shane Rimmer | ... | Harry Brent | |
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Ray Jewers | ... | Sgt. Frank Brent |
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Frances Pidgeon | ... | Nurse |
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John Cannon | ... | Hudson |
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George Baizley | ... | Guard |
Produced by
| Peter Graham Scott | ... | producer |
Production Design by
| Colin Shaw | ||
Music Department
| Martin Cook | ... | composer: theme music |
| Richard Denton | ... | composer: theme music |
Script and Continuity Department
| John Maynard | ... | story editor |