'NCIS: LA' Searches for Anna After She Escapes From Prison (PHOTOS)
Early in Season 10, Deputy Director Louis Ochoa (Esai Morales) advised Callen (Chris O'Donnell) to consider celibacy, and one of the reasons for that — Anna Kolcheck (Bar Paly) — returns in Sunday's NCIS: Los Angeles.
Anna is serving time for killing Sokolov (Costas Mandylor) when he was unarmed. However, in "The One That Got Away," she escapes from prison with her cellmate. Callen and the rest of the team help with the investigation and search for her whereabouts.
Click through the gallery above to see where their search takes them.
CBS also released sneak peeks from the episode.
In the first (below), Callen teases Sam (LL Cool J) about how he brushed off a woman he knew while undercover. "I was only cruel to be kind," Sam says.
U.S. Marshal Will Reyes (Matty Castano) interrupts their banter to inform them of Anna's escape. Watch his response when Callen wonders how he found him.
"I cannot sit idly by while my Anna is being hunted like bear," he tells them.
Before they can push him out of the boathouse, he insists he knows the man sitting in one of their interrogation rooms. But does he?
NCIS: Los Angeles, Sundays, 9/8c, CBS