Dr. Peter Houseman

Gene LeBrock

Acting

Sally Donnelly

Catherine Baranov

Acting

Dr. Mike Lester

Harry Cason

Writing

Willy Carson

David Wicker

Acting

Tommy

Jason Arnold

Acting

Professor Lloyd

Stephen Brown

Acting

Professor Huston

Tom Story

Acting

Patricia Kelly

Anna Colona

Acting

Inspector

Wally Doyle

Acting

Prostitute

Laura Gemser

Acting

Patricia's friend

Serina Steinberg

Acting

Old professor

Wayne Potrafka

Acting

Hopkins

Tim Wright

Acting

Alice

Allison Stokes

Acting

Man in the office

George Eastman

Acting