A demented elderly woman has her mentally incompetent son kill and scalp various young women to use their hair for her wig shop while a persistent co-ed tries to link various killings on a local Florida college campus to them.
| Actor | Role |
|---|---|
| EElizabeth DavisMrs. Pringle | Mrs. Pringle |
| GGretchen WellsKathy Baker | Kathy Baker |
| CChris MartellRodney Pringle | Rodney Pringle |
| RRodney BedellDave Hall | Dave Hall |
 Ray SagerActor in Drive-in movie | Actor in Drive-in movie |
| RRonnie CassNancy Harris | Nancy Harris |
| KKarl StoeberMr. Spinsen | Mr. Spinsen |
| DDianne WilhiteJanet | Janet |
| AAndrea BarrSusan | Susan |
| BBarbara KerwinGirl #1 at End | Girl #1 at End |
 Herschell Gordon LewisRadio Announcer (voice) (uncredited) | Radio Announcer (voice) (uncredited) |
 Marcelle BichetteJane | Jane |