On screen
Cast
15 credited performers
Faye Dunaway
Lou Andreas Sand
Barry Primus
Aaron Reinhardt
Viveca Lindfors
Paula Galba
Barry Morse
Dr. Galba
Roy Scheider
Mark
Artwork unavailable
Ruth Jackson
Barbara Casey
John Heffernan
Dr. Sherman
Sydney Walker
Psychiatrist
Artwork unavailable
Clark Burckhalter
Davy Bright
Artwork unavailable
Shirley Rich
Peggy McCavage
Artwork unavailable
Emerick Bronson
Falco
Jane Hallaren
Joan
Susan Willis
Neighbor
Barbara Carrera
T.J. Brady
Artwork unavailable
Sam Schacht
George