Dean Jones
Professeur Albert Dooley
Sandy Duncan
Katie Dooley
Joe Flynn
Finley Hooper
Tony Roberts
Fred Hines
Lee Montgomery
Jimmy Dooley
Jack Kruschen
Doctor Gottlieb
Virginia Vincent
Eunice Hooper
Jack Bender
Arvin Wadlow
Arthur Hunnicutt
Mr. Purdham
Frank Wilcox
Mr. Meaker, the Bank Manager
Bryan O'Byrne
Bank Teller
Bing Russell
Mr. Smith
Peter Renaday
Mr. Beckert
Frank Cady
Assayer
George O'Hanlon
Parking Attendant
Jonathan Daly
Carter - Purchasing Agent
Hal Smith
Courthouse Guard
Edward Andrews
Morgan
Maurice Dallimore
Englishman (uncredited)
Bernard Fox
Car Salesman (uncredited)
Arthur Franz
Prosecutor (uncredited)
Jerry Fujikawa
Japanese Official (uncredited)
Hank Jones
Commencement Speaker (uncredited)
Jack Perkins
Agitated Driver #2 (uncredited)
Roy Roberts
The Judge (uncredited)
Fran Ryan
Mrs. Purdham (uncredited)
Jeffrey Sayre
Man in Refinery Office (uncredited)
Robert Shayne
Refinery Executive (uncredited)
Vaughn Taylor
Bank President (uncredited)
Bruno VeSota
Russian (uncredited)
Ted Jordan
Mr. Forbes
James Gregory
Rutledge
Billy Bowles
Orlo Wadlow
Sammy Jackson
Frisby
Howard Culver
Morgan's Assistant (uncredited)
Jonathan Hole
Refinery Agent (uncredited)
