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 Obba Babatundé Daniel Harrelson Sr. Guest Star Carl Lumbly Saint Guest Star Ungela Brockman Ivy Guest Star Trisha Molina Joy Guest Star Erin Croom Fabi Guest Star Tyler Lofton Manny Guest Star Shane Liburd James Guest Star Aleksandar Filimonovic Gorov Guest Star Cinda Adams Guest Star Danny Garcia Leo Guest Star Hays McEachern Carl Guest Star Katie Marshall Nurse Penelope Guest Star Noelle Bellinghausen Officer Duarte Guest Star Rico E. Anderson Young Daniel 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 Jon Alston Writer John Showalter Director