Directed by
| David Lowell Rich | ||
Writing Credits
| Jerrold L. Ludwig | ... | (as Jerry Ludwig) |
| Eric Bercovici | ||
Cast (in credits order)
| Richard Basehart | ... | Maj. Barney Caldwell | |
| Roy Scheider | ... | Jake Webster | |
| Lesley Ann Warren | ... | Cathy Lange (as Lesley Warren) | |
| Werner Klemperer | ... | Insp. Hoffman | |
| Robert Reed | ... | Doug Mitchell 'Mitch' | |
| Pernell Roberts | ... | C.C. Bryan | |
| Keenan Wynn | ... | George | |
| Mike Kellin | ... | Gus | |
| Karl-Otto Alberty | ... | Fritz | |
 |
Maria Lucca | ... | Hilda |
| Gerry Crampton | ... | Harry Lange | |
Produced by
| Eric Bercovici | ... | producer |
| Robert H. Justman | ... | executive producer |
| Jerrold L. Ludwig | ... | producer (as Jerry Ludwig) |
Music by
| George Romanis | ||
Cinematography by
| Michael Marszalek | ... | (as Mike Marszalek) |
Editing by
| William B. Gulick | ||
Casting By
| Gary Shaffer | ||
Art Direction by
| Otto Pischinger | ||
Makeup Department
| Ladislaus Valicek | ... | makeup artist |
Production Management
| Frank Baur | ... | unit production manager |
| Peter Naguschewski | ... | assistant unit manager |
| Paul R. Picard | ... | executive in charge of production |
| Fred Wallach | ... | production supervisor (as Fred S. Wallach) |
Second Unit Director or Assistant Director
| Robert Furch | ... | assistant director |
Sound Department
| Klaus Hoffmann | ... | production sound |
| Hal Watkins | ... | sound re-recordist |
Stunts
| Gerry Champion | ... | action scenes coordinator |
Location Management
| Laci von Ronay | ... | location manager |
Music Department
| Harry V. Lojewski | ... | music supervisor |
Script and Continuity Department
| Lucie Lichtig | ... | script supervisor |
