On screen
Cast
20 credited performers
Patrick McGoohan
Dr. Harvey Langston
Amanda Plummer
Myrna Malloy
Jo Vannicola
Blair
Emmanuelle Vaugier
Veronica Bloom
Gregory Hlady
Syd Meeker
Artwork unavailable
Joseph Wynne
Bobby Corrado
Artwork unavailable
Ralph Allison
Hollister Watchel
Louis Di Bianco
Mr. Corrado Sr.
Jocelyne Zucco
Mrs. Corrado
Artwork unavailable
Lynn Snelling
Nympho
Michael Maloney
Dr. Samuel Fry
Artwork unavailable
Sam Stone
Vern Huckabee
David Francis
Dr. Andrew Miller
Artwork unavailable
Mark Bromilow
Dr. Dan Wyatt
Artwork unavailable
Rodrigue Proteau
Bald Man
Lorne Brass
Sheriff Grierson
Susan Glover
Mrs. Schmidt
Renee Madeline Le Guerrier
Psycho Girl
Artwork unavailable
Gaétan Gingras
Epileptic
Robert Higden
Man at piano bar