 | Pamela Sue Martin als Rosalind |
 | Darren O'Connor als Andy |
 | Lloyd Bridges als Frank |
 | Phyllis Newman als Betty |
 | Tom Ewell als Dr. Hargrove |
 | Tom Bosley als Dr. Katchaturian |
 | Miles Chapin als Pete |
| Schell Rasten als Rick |
 | Antonia Rey als Modesta |
 | Rutanya Alda als Abortion Clinic Advisor (uncredited) |
| Arnold Schulman | Screenplay |
| S.J. Wilson | Novel |
| Buzz Kulik | Director |
| Andrew Laszlo | Director of Photography |
| Mort Abrahams | Executive Producer |
| Irving Pincus | Producer |
| Peter L. Skolnik | Producer's Assistant |
| Ray Stark | Executive Producer |
| David Shire | Original Music Composer |
| Rita Roland | Editor |
| Peter Dohanos | Production Design |
| Alan Hicks | Set Decoration |
| Ruth Morley | Costume Design |
| Robert Laden | Makeup Artist |
| Phillip M. Goldfarb | Production Manager |
| Edward Folger | First Assistant Director |
| William Saracino | Music Editor |
| Wayne Fitzgerald | Title Designer |
