SAM IS SHOT DURING A FIREFIGHT WITH A CARTEL AND A SUSPECT REVEALS NEW INFORMATION ABOUT MOSLEY’S SON, PROMPTING A DARING RESCUE MISSION IN MEXICO, ON BACK-TO-BACK EPISODES OF THE NINTH SEASON FINALE OF “NCIS: LOS ANGELES,” SUNDAY, MAY 20

Lamont Thompson Guest Stars as Spencer Williams

“A Line in the Sand” and “Ninguna Salida” – Sam is shot during a firefight with a cartel, and a suspect reveals new information on the whereabouts of Spencer Williams (Lamont Thompson), the man who kidnapped Mosley’s son five years ago. Despite several team members having grave reservations, NCIS travels to Mexico for a daring mission to locate and rescue Mosley’s son, on back-to-back episodes of the ninth season finale of NCIS: LOS ANGELES, Sunday, May 20 (8:00-10:00 PM, ET/PT) on the CBS Television Network.

CHEAT TWEET: BACK-TO-BACK EPS OF SEASON 9 #NCISLA FINALE 8-10PM ET/PT! Sam’s shot!+ the team obtains new information on Mosley’s son & attempts a daring rescue mission in Mexico, despite some having grave reservations. 5/20 #CBS