Shemar Moore Daniel "Hondo" Harrelson Actor Alex Russell Jim Street Actor Jay Harrington David "Deacon" Kay Actor Lina Esco Christina "Chris" Alonso Actor Kenny Johnson Dominique Luca Actor David Lim Victor Tan Actor Patrick St. Esprit Commander Robert Hicks Actor Amy Farrington Lieutenant Piper Lynch Actor Laura James Molly Guest Star Norma Kuhling Nora Fowler Guest Star Silas Weir Mitchell Phil Winter Guest Star David Rees Snell Detective Burrows Guest Star Brandon Claybon Scott Guest Star Rae Olivier Genna Guest Star Michael Masini Joe Falcone Guest Star Olabisi Kovabel Gia Guest Star A Leslie Kies Jess Winter Guest Star Aaron Rahsaan Thomas Executive Producer Shawn Ryan Executive Producer Justin Lin Executive Producer Neal H. Moritz Executive Producer Marney Hochman Executive Producer Danielle Woodrow Executive Producer Pavun Shetty Executive Producer Rob Wittstadt Writer Paul F. Bernard Director