George Petrie

as Harv Smithfield

as Max Wagner

as Peter

as Sid

as Elevator Operator

as Sammy

as Mr. Waterton

as Jack Blaine

as Judge Cochran

as Lester

as Martin

as Everett Sloane

as Uncle Louie

as Jack Blaine

as Mr. Kimmel

as Dr. Landowska

as Mr. Ewell

as Dr. Quentin Tanner

as Frank

as Fraser

as Sifty

as Warren Porter

as Hank

as Kyle Saxton

as Harv Smithfield (as George O. Petrie)

as Harv Smithfield

as David Barnes

as Dr. Evans

as President MacCloud

as Chas. Kraus

as Chaim Zadok

as Ferguson

as Prosecutor (uncredited)

as Fox (voice)

as Col. Petrie

as Dr. Jonley

as Dr. Black

as Crowley

as Mr. Harrington

as Joe Scanlon

as George

as Lt. Commander Dickery

as Rogers

as Henry

as Detective Handley

as Lenny

as Joe Layton

as Jack Pennell

as Driver

as Chalais

as Sidney

as Barker