Trailer
Images
 | James Farentino as Kevin Leahy |
 | Claudette Nevins as Ellen Sumner |
 | Eugene Roche as Sgt. Taplinger |
 | Harrison Ford as Paul Winjam |
 | Ann Dusenberry as Weezie Sumner |
 | Diana Scarwid as Lane |
 | Joan Hackett as Louise Gelson |
 | Dinah Manoff as Celia |
 | Carol Jones as Alex |
 | P. J. Soles as Marty |
| Ethelinn Block as Barry |
 | Susan Walden as Student |
| Lawrence Bame |
| James R. Parkes |
| Catherine Cunneff |
 | Stephanie Barton-Farcas as Biology Student (uncredited) |
| Writing | |
| John Sacret Young | Writer |
Production | |
| Jerry Thorpe | Executive Producer |
Sound | |
| Leonard Rosenman | Original Music Composer |
Editing | |
| Michael A. Hoey | Editor |
Production | |
| Philip Mandelker | Producer |
Costume & Make-Up | |
| Ken Chase | Makeup Artist |
Crew | |
| Joseph A. Unsinn | Special Effects |
Camera | |
| Chuck Arnold | Director of Photography |
Art | |
| Norman Rockett | Set Decoration |
Sound | |
| Josef von Stroheim | Sound Effects Editor |
Art | |
| Frederick P. Hope | Art Direction |
Sound | |
| Marvin I. Kosberg | Sound Effects Editor |
| William Randall Jr. | Sound |
Directing | |
| Jerry Thorpe | Director |
