| 角色 | 饰演者 | 角色介绍 |
| Megan Hunt (42 episodes 2011-2013) | 达娜·德拉尼 | |
| Kate Murphy (42 episodes 2011-2013) | 洁蕊·瑞恩 | |
| Ethan Gross (42 episodes 2011-2013) | 吉奥弗瑞·阿伦德 | |
| Curtis Brumfield? (42 episodes 2011-2013) | 温德尔·米德布鲁克斯 | |
| Lacey Fleming (36 episodes 2011-2013) | Mary Matilyn Mouser | |
| Bud Morris (29 episodes 2011-2012) | 约翰·卡洛·林奇 | |
| Peter Dunlop (29 episodes 2011-2012) | 尼可拉斯·毕肖普 | |
| Samantha Baker (29 episodes 2011-2012) | 索尼娅·索恩 | |
| Joan Hunt (14 episodes 2011-2013) | 乔安娜·卡西迪 | |
| Det. Tommy Sullivan (13 episodes 2013) | 马克·瓦雷 | |
| Det. Adam Lucas (13 episodes 2013) | 伊莱耶斯·加贝尔 | |
| Medical Investigator (11 episodes 2011) | Suzanne Gillies | |
| Dani Alvarez (10 episodes 2011-2012) | 纳塔莉·凯利 | |
| Clerical? (9 episodes 2011) | Phyllis Lynn | |
| CSU Tech? (9 episodes 2011) | Chuck Slavin | |
| Officer Steave (9 episodes 2011) | Kent R. Williams | |
| Todd Fleming (8 episodes 2011-2012) | 杰弗里·诺灵 | |
| Officer Watkins? (8 episodes 2011) | Billy "V" Vigeant | |
| Detective? (8 episodes 2011) | Christopher S. Porter | |
| Medical Examiner? (7 episodes 2011) | 杰夫T·布科 | |
| Officer Galline (7 episodes 2011) | Kristi Lynn |
