Gene LeBrock
Dr. Peter Houseman
Acting
Catherine Baranov
Sally Donnelly
Acting
Harry Cason
Dr. Mike Lester
Writing
David Wicker
Willy Carson
Acting
Jason Arnold
Tommy
Acting
Stephen Brown
Professor Lloyd
Acting
Tom Story
Professor Huston
Acting
Anna Colona
Patricia Kelly
Acting
Wally Doyle
Inspector
Acting
Laura Gemser
Prostitute
Acting
Serina Steinberg
Patricia's friend
Acting
Wayne Potrafka
Old professor
Acting
Tim Wright
Hopkins
Acting
Allison Stokes
Alice
Acting
George Eastman
Man in the office
Acting