James Coburn
Patman
Kate Nelligan
Peabody
Fionnula Flanagan
Abadaba
Leslie Carlson
Mr. Abernathy
Michael Kirby
Dr. Turley
Jan Rubeš
Vrakettas
Lynne Griffin
Monica
Lois Maxwell
Director
Laura Press
Nurse Graves
Hagan Beggs
Bateman
Blu Mankuma
Orderly
David L. Crowley
Orderly
Deryl Hayes
Orderly
Garry Chalk
Policeman
Lloyd Berry
Policeman
Betty Linde
Mental Patient (uncredited)
Candy Kane
Mrs. Beckman
Alan McRae
Dr. Bloom
Hugh Webster
Mr. Wolfe
Charles Jolliffe
Priest
Kenneth Wickes
Mr. Arnoldi
Tabitha Herrington
Montgomery
Cathryn Balk
Singing Lady
Paul Rothery
Dr. Maclarland
David Diamond
Big Eddy
Shirley Barclay
Orderly
John Vye
Bus Driver
Judith Berlin
Mental Patient (uncredited)
Alan Rose
Morgue Attendant (uncredited)