Robert Hamner Creator Lee Stanley Creator Steve Forrest Lt. Dan Hondo Harrelson Actor Rod Perry Sgt. David Deacon Kay Actor Robert Urich Officer Jim Street Actor Mark Shera Officer Dominic Luca Actor James Coleman Officer T.J. McCabe Actor Ellen Weston Betty Harrelson Actor Michael Harland Actor David Adams Actor Jay Harrington Actor Stephanie Sigman Actor Lina Esco Actor Shemar Moore Actor Justin Lin Director