James Duff Creator Mary McDonnell Capt. Sharon Raydor Actor G.W. Bailey Detective Lt. Louie Provenza Actor Anthony John Denison Detective Lt. Andy Flynn Actor Michael Paul Chan Detective Lt. Mike Tao Actor Raymond Cruz Detective Julio Sanchez Actor Phillip P. Keene Buzz Watson Actor Graham Patrick Martin Rusty Beck Actor Kearran Giovanni Detective Amy Sykes Actor Robert Gossett Russell Taylor Actor Billy Burke Guest Star Jon Tenney Guest Star Malcolm-Jamal Warner Guest Star Nadine Velazquez Guest Star Brock Harris Guest Star Hampton Fluker Guest Star Tuc Watkins Guest Star Ransford Doherty Guest Star Jonathan Del Arco Guest Star Jon Abrahams Guest Star Greer Shephard Executive Producer Michael M. Robin Executive Producer Steve Robin Director Ralph Gifford Writer Carson Moore Writer