Agent Williams was assassinated by a professional hit squad while investigating a Chechen terrorist group led by Vakar, who was long presumed dead.
The storyline for , titled " Black Widow ," follows the OSP team as they investigate the murder of NCIS Special Agent Williams in Cyprus. The investigation reveals a deep-cover history involving a sleeper agent living as a suburban housewife in Los Angeles. Core Plot Points NCIS.Los.Angeles.S02E02.HDTV.XviD-LOL
Emma had escaped her past life as a "Black Widow" suicide bomber to raise her son, Joshua, in safety. Vakar, having realized she is alive, wants to eliminate her to reclaim his son, who carries his DNA. Agent Williams was assassinated by a professional hit
Coordinates the complex international aspects of the case, involving outside help to verify Emma's dark secret. NCIS: Los Angeles Season 2 Episode 2 Recap: Black Widow Core Plot Points Emma had escaped her past
They are tasked with protecting Emma and Joshua, eventually realizing that the "soft target" is actually a lethal former operative.
When the hitman, Jon, arrives at LAX, the team intercepts him. G. Callen goes undercover as Jon's backup to infiltrate the hit squad and identify their next target.