Jack Lipnick
Mayor Ebert
Perry
Fulton
Mr. Katz
Phil Gillman
Artie Cohen
Paul Corliss
Marvin Berstein
Lieutenant Cross
Henry Lydell
Bugsy Calhoune
Dr. Robert Young
Mr. Channing
Leguzza
Edward Doyle
Arnold Rothstein
Ira Stuckman
Billy's agent
John Pressman
Stanley
Frank
Baron
Myron Green
Jack Dane
Big Fat Bernie Gayle
Willie Collins
Jerry Miller
Professor Marcus
Fats Detroit
Earl
Big Mikey
Mr. Souse
Marvin
Wesley Mouch
The Judge
Dr. Frederick Froll
Jerry Steele
Arnie
Louis Burt Mayer
Hatch
David
Dr. Canlan
Mark Warren
Jack Cutter
Fat Rolly
Henry De Vici
Uncle Lou
Dr. Marvin Kittredge
Jack Kray
Michael Glassman
Morrie Borelli
Santini
Producer (voice)
Frank Archer
Pal
Irving
Dr. Lupus
Harvey
Sid Bagby
Phillip Conover
Warden
Marv
Senator Brickman
Harry Cohn
Entwhistle
Nat Goldberg
Sidney Ferraro
Manny
Phil Kleinman
Elliot Shane
Lemberg
Milt the Man
Self
Dr. Stan York
Mannie Green
Art Dealer
Captain Cirillo
Khourosh
Abe Rosenberg
Burt Wilder
Ernie Bush
Jack Warner
Mike
Herb Denner
Dr. Berglund
Biderman
Barbet
Fred Richards
Solomon Schlutz
Marvin Margulies
Jack Ruby
Goodloe Bender
Bobby Fox
George
Rod
Weasel
Leonard Proval
Dr.
Ned Levitt
Sternberg
Leo
Phil Rosenberg
Francis Adamo
Paulie
Cy Rosenthal
Howard
Elroy Shickles
Joel Swanson
Poker Player
Seymour Morgenstern
Captain Futterman
Sergeant Chomsky
Mr. Byrd
Mr. Carolla
Morty Berger
Gantner
Dr. Samuel Fine
Amar
Ashton Ripley
Martin Noble
Ralph Guidera
Defense Attorney Morton Berger
Judge Myron Winkleman
The Mensch
Mr. Murray
Fat Man
Joe Yarby
Adrian Father
Dr. Burgess (segment "You Can Come Up Now, Mrs. Millikan")
Lou Watkins
Mr. Marvin
Karatz
Dr. Ruben Seelman
Albert Krueger
Arthur Radner
Arnold Love
Judge Dwight Sobel
Rollie Simone
Meyer Rabinowitz
Pop
Parelli
Murray Rosner
Jerry
Sidney Greene
Joe Roberts
Bartender
Maestro