Looking to spend a swinging summer at Lake Arrowhead, Carla, Beth, Brea, Heather, and Heather's cousin Paula head to the picturesque hills for a little R&R... but a pall soon casts over the girls' sunny vacation when a mysterious murderer begins picking off the lake's bevy of beauties. Can the killer be stopped before the coeds' summer fun ends in blood-spattered chaos?
| Directing | Arthur Marks | Director |
| Camera | Harry J. May | Director of Photography |
| Writing | John Durren | Writer |
| Writing | Arthur Marks | Writer |
| Production | Charles Stroud | Producer |
| Production | William B. Silberkleit | Executive Producer |
| Production | Don Gottlieb | Executive Producer |
| Sound | Tony Saber | Original Music Composer |
| Sound | Dave Shear | Original Music Composer |
| Editing | Richard Greer | Editor |
| Costume & Make-Up | Mitchell Clay | Makeup Artist |
| Costume & Make-Up | Chuck House | Makeup Artist |
| Directing | Mike Messenger | Assistant Director |
| Art | Dennis Nodine | Property Master |
| Sound | Andy Babbish | Sound |
| Sound | Ken Eiseley | Boom Operator |