Directed by
| David Friedkin | ||
Writing Credits (in alphabetical order)
| Robert Lewin | ... | (written by) |
Cast (in credits order)
| Robert Culp | ... | Kelly Robinson | |
| Bill Cosby | ... | Alexander Scott | |
| Laura Devon | ... | Tatia | |
| Richard Garland | ... | John Irving | |
 |
John Rayner | ... | Roderick |
Produced by
| Morton S. Fine | ... | producer (as Morton Fine) |
| David Friedkin | ... | producer |
| Ronald Jacobs | ... | associate producer |
| Sheldon Leonard | ... | executive producer |
Music by
| Earle Hagen | ||
Cinematography by
| Fleet Southcott | ... | director of photography |
Editing by
| George W. Brooks | ||
Casting By
| Ruth Burch | ||
Art Direction by
| Kenneth A. Reid | ||
Set Decoration by
| Ken Swartz | ||
Costume Design by
| Florence Albert | ... | (as Flo Crewell) |
| Harald Johnson | ||
Makeup Department
| Donna McDonough | ... | hair stylist |
| Stanley Smith | ... | makeup artist |
Production Management
| Edward M. Hillie | ... | production manager (as Ed Hillie) |
| Ronald Jacobs | ... | production supervisor |
| Frank E. Myers | ... | production manager |
Second Unit Director or Assistant Director
| Robert Daley | ... | assistant director (as Bob Daley) |
Art Department
| Stuart Stevenson | ... | property master |
Sound Department
| Bill B. Keith | ... | sound editor |
| Jimmy Thompson | ... | sound engineer |
Special Effects by
| Joe Lombardi | ... | special effects |
Camera and Electrical Department
| Michael A. Jones | ... | electrician |
| Fouad Said | ... | location director of photography |
Editorial Department
| Jerry Jameson | ... | editorial coordinator |
Music Department
| Earle Hagen | ... | composer: theme music |
| Ken Johnson | ... | music editor |
| Walter Popp | ... | music coordinator |
Script and Continuity Department
| Michael Preece | ... | script supervisor |
Additional Crew
| Stanley J. Brooks | ... | assistant to production manager (as Stan Brooks) |
| Joel Swanson | ... | production assistant |
