| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alan Brownie | Crew | Costume & Make-Up | Makeup Artist |
Bert Coot | Crew | Sound | Sound mixer |
Brian Sinclair | Crew | Editing | Editor |
 Charles R. Bowers | Crew | Sound | Sound Editor |
Elmer Rice | Crew | Writing | Novel |
Gabriella Falk | Crew | Costume & Make-Up | Costume Design |
Gerry Hambling | Crew | Editing | Editor |
Jack Shampan | Crew | Art | Art Direction |
Jerome Epstein | Crew | Production | Producer, Director, Writer |
John Blunt | Crew | Sound | Sound mixer |
John Lageu | Crew | Art | Assistant Art Director |
L. C. Rudkin | Crew | Production | Production Manager |
Lambert Williamson | Crew | Sound | Music |
Michael Pittel | Crew | Art | Art Department Assistant |
Mike Leander | Crew | Sound | Music |
Ray Corbett | Crew | Directing | Assistant Director |
Ronnie Fox Rogers | Crew | Camera | Camera Operator |
Roy Norman | Crew | Sound | Sound Editor |
Ruth Knight | Crew | Costume & Make-Up | Costume Supervisor |
Stephanie Kaye | Crew | Costume & Make-Up | Costume Design |
 Walter Lassally | Crew | Camera | Director of Photography |
Brian Marshall | Crew | Sound | Sound Recordist |
 Allan Surtees | Cast | Actor | Apartment tenant |
 Bill Nagy | Cast | Actor | Lawyer |
 Billie Whitelaw | Cast | Actress | Daisy Devore |
 Bruce Boa | Cast | Actor | Detective |
 C. Denier Warren | Cast | Actor | Jury foreman |
 Carol Cleveland | Cast | Actress | Judy |
George Margo | Cast | Actor | Gateman |
 Gordon Sterne | Cast | Actor | Yard guard |
 Hal Galili | Cast | Actor | Second cell jailer |
Helen Elliot | Cast | Second apartment girl | |
 Hugh McDermott | Cast | Actor | Harry |
 Janet Brown | Cast | Actress | Fat Woman |
John Bloomfield | Cast | Actor | Apartment tenant |
 John Brandon | Cast | Actor | First cell jailer |
 Julian Glover | Cast | Actor | Shrdlu |
Kenny Damon | Cast | Joe | |
Libby Morris | Cast | Ethel | |
Lola Lloyd | Cast | Coffee girl | |
 Milo O’Shea | Cast | Actor | Mr. Zero |
Nicholas Stuart | Cast | Actor | District Attorney |
Paddie O'Neill | Cast | Actress | Mabel |
 Phil Brown | Cast | Actor | Don |
 Phyllis Diller | Cast | Actress | Mrs. Zero |
 Raymond Huntley | Cast | Actor | Smithers |
 Sydney Chaplin | Cast | Actor | Lieutenant Charles |
 Tommy Duggan | Cast | Actor | Judge |
 Tony Caunter | Cast | Actor | Third cell jailer |
Bill Hutchinson | Cast | Judy's lover | |
| Person | Type | Job | Role(s) |
