Brenda, vivacious leader of the "Satins", a fun-loving group of pretty high school girls, searches for deadly vengeance against the gang members who assaulted her deaf-mute sister.
| Actor | Role |
|---|---|
 Linda BlairBrenda | Brenda |
 John VernonPrincipal Underwood | Principal Underwood |
 Robert DryerJake | Jake |
 Linnea QuigleyHeather | Heather |
 Sal LandiFargo | Fargo |
 Johnny VenokurVince | Vince |
| SScott MayerRed | Red |
 Debra BleeRachel | Rachel |
 Lisa FreemanFrancine | Francine |
 Marcia KarrStevie | Stevie |
 Ina RomeoStella | Stella |
 Luisa LeschinMaria | Maria |
| JJill JaxxWaitress | Waitress |
 Bob DeSimoneMr. Meeker | Mr. Meeker |
 Rebecca PerleCindy | Cindy |
 Paula ShawCharlene | Charlene |
 Kristi SomersValerie | Valerie |
| PPerla WalterRita | Rita |
 Carole Ita WhiteMs. Jenkins | Ms. Jenkins |
 Suzee SlaterGirl Wearing Tube Top (uncredited) | Girl Wearing Tube Top (uncredited) |
 Brinke StevensShower Girl (uncredited) | Shower Girl (uncredited) |