Eddie Mayehoff
Harold Lampson
Sidney Blackmer
Judge Blackstone
Max Showalter
Tobey Rawlins
Jack Albertson
Dr. Bentley
Mary Wickes
Harold's Secretary
Alan Hewitt
District Attorney
William Bryant
Club Member
Charles Bateman
Club Member
Edward Faulkner
Club Member
Lauren Gilbert
Men's Club Manager
Howard Wendell
The Trial Judge
Khigh Dhiegh
Bald Actor Playing Thug
Stuart Hall
Party Guest (uncredited)