“General Hospital” alum William deVry (ex-Julian Jerome) is set to appear in the Sunday, March 20 episode of CBS’ “NCIS: Los Angeles,” entitled “Murmuration.” In it, deVry plays Navy Captain Lombardo/XO as the NCIS team investigates an unidentified aircraft that flies into U.S. airspace and crashes into a Navy plane. Meanwhile, Deeks (Eric Christian Olsen) and Kensi (Daniela Ruah) prepare for their foster inspection.

“I read the script once. Then read it four more times. Very good episode. Samantha Chasse researched the hell out of it & wrote GREAT script! James Hanlon was a master director & GREAT actors director,” read a message on Twitter by deVry on his work on the show.

Led by stars Chris O’Donnell and LL Cool J, “NCIS: Los Angeles” follows the life of special agents who are charged with apprehending dangerous and elusive criminals who pose a threat to the nation’s security.

Check out a sneak peek clip of deVry with O’Donnell and LL below.

“NCIS: Los Angeles” airs Sundays at 9:00 p.m. ET/PT on CBS.