Shemar Moore Daniel "Hondo" Harrelson Actor Stephanie Sigman Jessica Cortez Actor Alex Russell Jim Street Actor Jay Harrington David "Deacon" Kay Actor Lina Esco Christina "Chris" Alonso Actor Kenny Johnson Dominique Luca Actor Peter Onorati Jeff Mumford Actor David Lim Victor Tan Actor Patrick St. Esprit Commander Robert Hicks Actor Nikiva Dionne Nia Wells Guest Star Arlen Escarpeta Devlin Guest Star Michael O'Neill Carl Luca Guest Star Bess Armstrong Mayor Barrett Guest Star Greg Audino Nate Guest Star David Chisum Tucker Guest Star Sofia Vassilieva Lauren Guest Star Luke Forbes Cinque Guest Star Seri DeYoung Gelina Guest Star Jordan Farris Paul Guest Star Derek Phillips Reid Guest Star Rick Cramer Deputy Chief Braun Guest Star Andy Marques Officer Salazar Guest Star Briana Kennedy Officer Sweeney Guest Star Nicola Lambo Beat Cop Guest Star Jacquie Barnbrook Teller Guest Star Sharon Tay TV Reporter Guest Star Pamela Mitchell Night Manager Guest Star Daniel Leavitt Teko Guest Star Laurie Perez Reporter 1 Guest Star Joy Benedict Reporter 2 Guest Star Chad Mason Will 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 Kent Rotherham Writer Romeo Tirone Director