Guest Stars Salli Richardson-Whitfield as Carrie Clark Johann Urb as U.S. Park Police Sergeant Burt Moore Sergio Enrique as Marine Lou Ferrigno Jr. as Dave Lancellotti Anthony Hill as Navy Petty Officer Third Class John Blaney "JB" Hicks Dohn Norwood as Fairfax County P.D. Sergeant Sherman T. Harper Laura Seay as Anna Dillon Cameron Deane Stewart as Ben Koss Blake Hood as Bennett Jermaine Karl T. Wright as John Hicks Mary Lafleur as Samantha Boscarino