- Burt Lancaster
- Hank Bell
- Dina Merrill
- Karin Bell
- Edward Andrews
- R. Daniel Cole
- Vivian Nathan
- Mrs. Escalante
- Shelley Winters
- Mary diPace
- Larry Gates
- Randolph
- Telly Savalas
- Detective Lt. Gunderson
- Pilar Seurat
- Louisa Escalante
- Jody Fair
- Angela Rugiello
- Roberta Shore
- Jenny Bell
- Milton Selzer
- Dr. Walsh
- Robert Burton
- Judge
- David J. Stewart
- Barton
- Stanley Kristien
- Danny diPace
- John Davis Chandler
- Arthur Reardon
- Neil Burstyn
- Anthony 'Batman' Aposto
- Luis Arroyo
- Zorro
- José Pérez
- Roberto Escalante
- Richard Velez
- Gargantua
- Stanley Adams
- Police Lt. Hardy
- Fred Aldrich
- Court Bailiff
- John Barton
- Courtroom Spectator
- Ray Beltram
- Citizen
- Robert Biheller
- Turtleneck
- Eumenio Blanco
- Citizen
- Jon Carlo
- McNally
- James J. Casino
- Citizen
- Noble 'Kid' Chissell
- Juror
- Leonardo Cimino
- Mr. Rugiello
- Robert Cleaves
- Sullivan
- Thom Conroy
- Mr. Abbeney
- Linda Dangcil
- Maria Amora
- John David
- Minor Role
- George DeNormand
- Cole Supporter
- Minta Durfee
- Courtroom Spectator
- Joel Fluellen
- Court Clerk
- James Gonzalez
- Cole Supporter
- George Hickman
- Juror
- Harry Holcombe
- Doctor
- Clegg Hoyt
- Whitey
- Crane Jackson
- Minor Role
- Johnny Kern
- Courtroom Spectator
- Helen Kleeb
- Mrs. Patton
- Richard LaMarr
- Courtroom Spectator
- Rafael López
- José
- Paul Marco
- Minor Role
- Maurice Marks
- Juror
- Elaine Martone
- Minor Role
- Lester Matthews
- Dr. Androtti
- David O. McCall
- Bar Patron
- Frank Mills
- Courtroom Spectator
- Sol Murgi
- Courtroom Spectator
- Henry Norell
- Pierce
- Daniel Nunez
- Courtroom Spectator
- William H. O'Brien
- Juror
- Bill Quinn
- Police Capt. Larsen
- Bill Raisch
- Courtroom Spectator
- Chris Robinson
- Pretty Boy Savarese
- Mario Roccuzzo
- Diavolo
- William Sargent
- Soames
- Jeffrey Sayre
- Reporter at Police Precinct
- Al Silvani
- Dention Center Guard
- Mabel Smaney
- Juror
- Stephen Soldi
- Citizen
- Irving Steinberg
- Police Officer Wohlman
- Johnny Walsh
- Lonnie
- Chalky Williams
- Cole Supporter
