SEAL Team 4x14 - Clip from Season 4 Episode 14 - Hollow At The Core - Promo Trailer HD - Bravo is tasked with a covert mission to infiltrate a Boko Haram camp, hack its data network and rescue an American hostage, on SEAL TEAM, Wednesday, May 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network.