Gregory Peck
Atticus Finch
Frank Overton
Sheriff Heck Tate
Rosemary Murphy
Maudie Atkinson
Collin Wilcox Paxton
Mayella Violet Ewell
Alice Ghostley
Aunt Stephanie Crawford
Crahan Denton
Walter Cunningham Sr.
Richard Hale
Nathan Radley
R. L. Armstrong
Man (uncredited)
Walter Bacon
Courtroom Spectator (uncredited)
Eddie Baker
Courtroom Spectator (uncredited)
Bobby Barber
Courtroom Spectator (uncredited)
John Barton
Courtroom Spectator (uncredited)
Audrey Betz
Courtroom Spectator (uncredited)
Danny Borzage
Courtroom Spectator (uncredited)
John Breen
Juror (uncredited)
Jess Cavin
Juror (uncredited)
Noble 'Kid' Chissell
Courtroom Spectator (uncredited)
Steve Condit
Walter Cunningham Jr. (uncredited)
David Crawford
David Robinson (uncredited)
Frank Ellis
Juror (uncredited)
Charles Fredericks
Court Clerk (uncredited)
Herman Hack
Courtroom Spectator (uncredited)
Jester Hairston
Spence Robinson (uncredited)
Chuck Hamilton
Courtroom Spectator (uncredited)
Kim Hamilton
Helen Robinson (uncredited)
Kim Hector
Cecil Jacobs (uncredited)
Michael Jeffers
Courtroom Spectator (uncredited)
Dick Johnstone
Courtroom Spectator (uncredited)
Chester Jones
Courtroom Spectator (uncredited)
Colin Kenny
Courtroom Spectator (uncredited)
Ethan Laidlaw
Townsman (uncredited)
Nancy Marshall
Schoolteacher (uncredited)
Clyde McLeod
Courtroom Spectator (uncredited)
Charles Morton
Courtroom Spectator (uncredited)
Paulene Myers
Jesse (uncredited)
William H. O'Brien
Courtroom Spectator (uncredited)
Charles Perry
Juror (uncredited)
Joe Ploski
Courtroom Spectator (uncredited)
Hugh Sanders
Dr. Reynolds (uncredited)
Barry Seltzer
Schoolboy (uncredited)
Edward C. Short
Courtroom Spectator (uncredited)
Mabel Smaney
Courtroom Spectator (uncredited)
Eddie Smith
Courtroom Spectator (uncredited)
Walter Smith
Courtroom Spectator (uncredited)
Cap Somers
Courtroom Spectator (uncredited)
George Sowards
Courtroom Spectator (uncredited)
Ray Spiker
Townsman (uncredited)
Kim Stanley
Scout as an Adult - Narrator (voice) (uncredited)
Kelly Thordsen
Burly Mob Member (uncredited)
Arthur Tovey
Juror (uncredited)
George Tracy
Townsman (uncredited)
Sailor Vincent
Courtroom Spectator (uncredited)
Max Wagner
Courtroom Spectator (uncredited)
Bill Walker
Reverend Sykes (uncredited)
Joe Walls
Bailiff (uncredited)
Dan White
Mob Leader (uncredited)
Guy Wilkerson
Jury Foreman (uncredited)
Chalky Williams
Courtroom Spectator (uncredited)
Raoul Freeman
Courtroom Spectator (uncredited)