| Gregory Peck (Atticus Finch) |
| Brock Peters (Tom Robinson) |
| Phillip Alford (Jem) |
| Mary Badham (Scout) |
| Ruth White (Madame Dubose) |
| Robert Duvall (Boo Radley) |
| John Megna (Dill Harris) |
| Paul Fix (Le juge Taylor) |
| Frank Overton (Le shérif Tate) |
| Estelle Evans (Calpurnia) |
| Rosemary Murphy (Maudie Atkinson) |
| Collin Wilcox Paxton (Mayella Violet Ewell) |
| James Anderson (Bob Ewell) |
| Alice Ghostley (La tante Stephanie Crawford) |
| William Windom (M. Gilmer) |