Duane Bradley

Kevin Van Hentenryck

Sharon

Terri Susan Smith

Casey

Beverly Bonner

Hotel Manager

Robert Vogel

Dr. Harold Needleman

Lloyd Pace

Dr. Kutter

Diana Browne

Dr. Julius Lifflander

Bill Freeman

Brian `Mickey' O'Donovan

Joe Clarke

Duane's Aunt

Ruth Neuman

Josephine

Dorothy Strongin

Duane's Father

Richard Pierce

Young Duane

Sean McCabe

Detective

Kerry Ruff

Thief in Theater

Tom Robinson

Hotel Tenant

Charles Stanley

Hotel Tenant

Catherine Russell

Second Detective

Bruce Frankel

Theater Patron (uncredited)

Frank Henenlotter