When the senior sorority sisters of Theta Pi decide to do in their demented house mother, someone seeks revenge, and begins a night of terror and madness.
Katherine
Vicki
Liz
Jeanie
Diane
Morgan
Stevie
Mrs. Slater
Dr. Beck
Peter
Rick
Mother
Policeman
Nurse
Photographer
Eric
Peter
Peterson
Party Guest Playing the Piano (uncredited)
Murdered Guest
Freshman Girl #1
Freshman Girl #2
Freshman Girl #3
