- James Garner
- Henry Tyroon
- Lee Remick
- Molly Thatcher
- Phil Harris
- Ray J. Fox
- Chill Wills
- Jay R. Spinelby
- Jim Backus
- Bullard Bear
- Louis Nye
- Stanislas
- John Astin
- Hector Vanson
- Elliott Reid
- Leonard Nardo
- Pat Harrington Jr.
- Buddy Zack
- Joey Forman
- Buster Yarrow
- Pat Crowley
- Eloise Cott
- Charles Watts
- J.R. Martin
- Howard McNear
- Mr. Wilson
- Marcel Hillaire
- Giuseppe
- Donald Briggs
- Len Flink
- Vaughn Taylor
- Thaddeus Whipple
- Robert Strauss
- Feinberg
- John Marley
- Achilles Dimitros
- Peter Leeds
- Arthur Watkins
- Leon Alton
- Restaurant Patron
- Allyson Ames
- Minor Role
- Eleanor Audley
- Art Critic
- Al Bain
- Courtroom Spectator
- Bobby Barber
- Workman in Nightclub
- John Barton
- Courtroom Spectator
- Shirley Bonne
- Zelda
- Paul Bradley
- Financial Man on Phone
- George Bruggeman
- Restaurant Patron
- Walter Burke
- Billy Joe
- Boyd Cabeen
- Restaurant Patron
- Albert Carrier
- French Headwaiter
- Owen Cunningham
- Bear Broker
- Walt Davis
- Courtroom Spectator
- George DeNormand
- Restaurant Patron
- James Doohan
- Defense Attorney
- Ken DuMain
- Broker
- Ross Elliott
- Lawyer
- William Fawcett
- Whippleton Loafer
- Jesslyn Fax
- Secretary
- Alice Frost
- Art Gallery Patron
- Wesley Gale
- Gallery Patron
- Rudy Germane
- Waiter
- Norman Grabowski
- Delivery Boy
- Herschel Graham
- Restaurant Patron
- Billy Halop
- Subpoena Server
- Sam Harris
- Businessman
- Percy Helton
- Deke
- George Holmes
- Restaurant Patron
- Henry Hunter
- Vanson's Boss
- Selmer Jackson
- Businessman
- Ted Jacques
- Minor Role
- Bernie Kopell
- Fawning Art Fan
- Joseph La Cava
- Waiter
- Charles Lane
- Judge
- Adrienne Marden
- Art Gallery Patron
- John Marlin
- Waiter
- Dal McKennon
- Sea Captain / Prissy Hotel Clerk (uncredited)
- Charles Morton
- Courtroom Spectator
- Sol Murgi
- Courtroom Spectator
- William H. O'Brien
- Waiter
- William O'Connell
- Paid Weeper
- Carmen Phillips
- Cynical Art Showing Patron
- Murray Pollack
- Restaurant Patron
- Mitchell Rhein
- Courtroom Spectator
- Leoda Richards
- Restaurant Patron
- Cosmo Sardo
- Restaurant Patron
- Jeffrey Sayre
- Restaurant Patron
- Scott Seaton
- Inn Diner
- Jack Shea
- Bonaparte
- Charles Sherlock
- Court Stenographer
- Carl Sklover
- Courtroom Spectator
- Bert Stevens
- Businessman
- Alan Sues
- Whitby
- Hal Taggart
- Waiter
- Arthur Tovey
- Man Passing Bear's Office
- Guy Way
- Masseur on Plane
- Chalky Williams
- Waiter
- H.M. Wynant
- Bo Bluedog
