| B.D.·王 | .... | Dr. George Huang (136 episodes, 2001-2007) |
| 艾斯提 | .... | Detective Odafin "Fin" Tutuola / ... (161 episodes, 2000-2007) |
| Richard Belzer | .... | Detective John Munch (183 episodes, 1999-2007) |
| Mariska Hargitay | .... | Detective Olivia Benson / ... (183 episodes, 1999-2007) |
| 克里斯多弗·莫罗里 | .... | Detective Elliot Stabler (183 episodes, 1999-2007) |
| Steven Zirnkilton | .... | Opening Announcer (164 episodes, 1999-2006) |
| Dann Florek | .... | Captain Donald Cragen (183 episodes, 1999-2007) |
| Leslie Hendrix | .... | Dr. Elizabeth Rodgers (1999-2000) |
| Michelle Hurd | .... | Det. Monique Jefferies (1999-2001) |
| Judith Light | .... | E.A.D.A. Elizabeth Donnelly (2002-) |
| 斯蒂芬妮·马奇 | .... | A.D.A. Alexandra Cabot / ... (74 episodes, 2000-2005) |
| Chris Orbach | .... | Det. Ken Briscoe (1999-2000) |
| 塔玛拉·图尼 | .... | Dr. Melinda Warner / ... (109 episodes, 2000-2007) |
| Dean Winters | .... | Det. Brian Cassidy (1999-2000) |
| Diane Neal | .... | A.D.A. Casey Novak / ... (89 episodes, 2001-2007) |
| >>>详细的演职员表 | ||