Paul 'Monk' Baroni
Leonard Nimoy
Father Callahan
Richard Rober
Al Petry
Paul Maxey
Mr. Moore
Stuart Randall
Tony (as Chad Mallory)
Wayne Mallory
Joey
Ted Avery
Little Girl in Church
Madelynn Broder
June Travers
Mona Knox
Mr. Hellman
Bruce Cabot
Emily Brooks
Allene Roberts
Knuckles
Budd Jaxon
Pete
Archer MacDonald
Maria Baroni
Kathleen Freeman
Angelo
Jack Larson
Gino Baroni (as Joe Mell)
Joseph Mell
Screenplay
Aben Kandel
Additional Dialogue
Dick Conway
Director
Harold D. Schuster
Assistant Director
Ben Chapman