Katherine Cannon as Spring

Joyce Williams as Lola

Pegi Boucher as Lynn

Joseph Kaufmann as Dr. Doug Selden

Dennis Redfield as Domino

Robert F. Simon as Dr. Sutton

Morris Buchanan as Kirby

Herbert Jefferson Jr. as Dr. Elton

Paul Hampton as Dewey

Paul Gleason as Dr. McClintock

David Osterhout as Hank Ibsen

Cliff Carnell as Bartender

Meredith Duncan as Angela Selden

Stanley Bennett Clay as Leo (as Stanley Clay)

Nancy Valentine as Waitress

Robert Tessier as Super Bouncer

George Sawaya as Ahmed