Plus, find out how many episodes of 'SEAL Team' Season 5 will air on CBS before its move to Paramount+. Does Kilbride know something they donât, Callen (Chris OâDonnell) asks, like Hettyâs not coming back? The admiral recommends he focus more on his future, especially with that vast Russian social network everyone now knows about thanks to the DOJâs investigation. And Kilbrideâs not exactly Hettyâs number one fan when it comes to the way she never worried about optics. She brainwashed Callen, he says. âHetty helped me when I was young,â the agent argues. âShe didnât groom me for anything.â