| Judy Shepard | 斯托卡特·詹宁
 | |
| Matthew Shepard | Shane Meier | |
| Sarah | 温迪·古逊
 | |
| Romaine Patterson | Kristen Thomson
 | |
| Cal | Joseph Ziegler | |
| Pablo | 雅尼·吉尔曼
 | |
| Dennis Shepard | 萨姆·沃特森
 | |
| Donny | Damien Atkins | |
| Aaron McKinney (as Philip Edolls) | Philip Eddolls | |
| Russell Henderson | Paul Robbins | |
| Defense Attorney | Judah Katz | |
| Lance | 德鲁·尼尔森
 | |
| Shima | 娜兹尼恩·康塔可特
 | |
| Casey | Makyla Smith | |
| Matthew's Date | Lindsay Murrell | |
| Protester (as Jim Bearden) | James Bearden | |
| Logan Shepard - age 17 (as B.J. Mclellan) | B.J. McLellan | |
| Logan Shepard - age 12 | David Broadhurst | |
| Female Officer | Shawna Lori Burnett | |
| Painter | John Henry Canavan
 | |
| Cowboy | Bruce Beaton | |
| Neighbour | Brian Frank | |
| Girlfriend (as Sadie Leblanc) | Sadie LeBlanc | |
| Health Food Store Manager | Jim Codrington | |
| Elderly Woman | Dorothy Gordon | |
| Female News Anchor (as Susan Chang) | Susan Chuang | |
| Judge | Richard Blackburn | |
| Jury Foreman (as Jim Alderidge) | Jim Aldridge | |
| Minister | Ray Kahnert | |
| Angry Mourner (as Patricia C. Brown) | Patricia Carroll Brown | |
| Cal's Secretary | Dinah Watts | |
| Gomez (as Eduardo Gomez) | Eduardo Gómez | |
