Characters played by Sidney Poitier
Doctor
Characters played by Bobby Darin
Patient
Characters played by Peter Falk
Young Psychiatrist
Characters played by Carl Benton Reid
Chief Medical Officer
Characters played by Mary Munday
Bar Hostess
Characters played by Howard Caine
Tavern Owner
Characters played by Gilbert Green
Jewish Father
Characters played by Barry Gordon
Boy Patient
Characters played by Richard Bakalyan
Jimmy
Characters played by Lynn Loring
Jewish Girl
Characters played by Anne Barton
Mother
Characters played by James Anderson
Father
Characters played by Benjie Bancroft
Bund Meeting Spectator
Characters played by Bud Cokes
Inmate
Characters played by Duke Fishman
Inmate
Characters played by Leonard Geiger
(uncredited)
Characters played by Lars Hensen
Bund Meeting Spectator
Characters played by Jimmie Horan
Patient
Characters played by Clegg Hoyt
Pete - Tavern Patron
Characters played by Michael Jeffers
Bund Meeting Spectator
Characters played by Ethan Laidlaw
Bund Meeting Speaker
Characters played by Tiger Joe Marsh
Inmate
Characters played by Frank Maxwell
Bund Meeting Speaker
Characters played by Clyde McLeod
Bund Meeting Spectator
Characters played by Mike Morelli
Patient
Characters played by George Murdock
Rally Speaker
Characters played by William H. O'Brien
Bund Meeting Spectator
Characters played by Butch Patrick
Imaginary Playmate
Characters played by Gil Perkins
Bar Patron
Characters played by Jack Perrin
Bund Meeting Spectator
Characters played by Herman Rudin
Guard at Doctor's Door
Characters played by Phil Schumacher
Inmate
Characters played by Yvette Vickers
Drunken Woman
Characters played by Max Wagner
Bund Meeting Spectator
Characters played by Chalky Williams
Guard
Characters played by Harry Wilson
Inmate