The Avengers (TV Series)
Square Root of Evil (1961)
Full Cast & Crew
Directed by
Don Leaver |
Writing Credits (in alphabetical order)
John Bryce | ... | (story) (uncredited) |
Richard Harris | ... | (teleplay) |
Cast (in credits order)
Ian Hendry | ... | Dr. David Keel | |
Patrick Macnee | ... | John Steed | |
Ingrid Hafner | ... | Carol Wilson | |
Rest of cast listed alphabetically: | |||
Cynthia Bizeray | ... | Secretary | |
Heron Carvic | ... | Five | |
Delphi Lawrence | ... | Lisa | |
George Murcell | ... | Hooper | |
Alex Scott | ... | The Cardinal | |
Vic Wise | ... | Jackie Warren | |
John Woodvine | ... | Bloom |
Produced by
Leonard White | ... | producer |
Production Design by
Patrick Downing |
Sound Department
Peter Cazaly | ... | sound supervisor (uncredited) |
Camera and Electrical Department
Mike Baldock | ... | senior cameraman (uncredited) |
Peter Kew | ... | lighting director (uncredited) |
Editorial Department
Del Randall | ... | vision mixer (uncredited) |
Location Management
Nansi Davies | ... | stage manager (uncredited) |
Music Department
John Dankworth | ... | composer: theme music (as Johnny Dankworth) |
John Scott | ... | theme: flute, piccolo (uncredited) |
Additional Crew
John Bryce | ... | story editor (uncredited) |
Barbara Forster | ... | production assistant (uncredited) |
Geoff Smith | ... | floor manager (uncredited) |
Peter Wayne | ... | operational supervisor (uncredited) |