NCIS: LA Boss: Episode 100 Is 'Chris O'Donnell's Best Work' -- Watch a 'Shocking' Sneak Peek

This Tuesday at 9/8c, CBS’ NCIS: Los Angeles marks 100 episodes with a kidnapping case that involves someone very close to Agent Callen — he just doesn’t know it yet. Show boss Shane Brennan gave TVLine a preview of the “very powerful” and moving Callen-centric hour and the bombshell it threatens to drop. READ MORE & WATCH THE FIRST 60 SECONDS

NCIS: LA Boss Talks 'Brutal' Premiere, Kensi's Big Scare, New Callen Intel, Episode 100 and More

Several lives (and perhaps a bit of love) were left in jeopardy as CBS’ NCIS: Los Angeles wrapped its fourth season. Tonight at 9/8c, the drama picks up right where it left off, with Deeks being brutally tortured for intel on Quinn and Sam’s wife dangling from a window ledge. (As previously scooped, Michelle is not easily felled.) Here, showrunner Shane Brennan previews …READ MORE

NCIS: LA Boss Previews Callen vs. Hetty, Kensi/ Deeks Payoff and the Show's Darkest Finale Ever

Tonight at 9/8c, CBS’ NCIS: Los Angeles launches into the final three episodes of Season 4, opening with an hour that pits Callen against Hetty, then lightening things up by ruffling Kensi’s feathers, and closing the season with events that Shane Brennan can’t use the word “dark” often enough to describe. Here, the showrunner previews all that’s to come. READ MORE

Finale Preview: The NCIS: LA Team Battles 'Evil Personified' In a Two-Hour 'Rocket Ride'

This Tuesday at 9/8c on CBS, the return of the former agent/spy known as The Chameleon sets the stage for NCIS: Los Angeles‘ Season 3 finale, and the masterful mayhem he has planned calls for not one but two hours’ worth of season-ending intensity. Here, series boss Shane Brennan reveals why it will be impossible for viewers to change that dial …READ MORE

NCIS: LA Season 3 Is Armed With Big Secrets, a 'Gut-Wrenching' Backstory, and a Fun Switcheroo

In a nutshell, NCIS: Los Angeles executive producer Shane Brennan says that it is time for the CBS procedural to “cut loose” with its third season (premiering this Tuesday at 9/8c). Kicking off the new cycle is the continuation – played out in real time, à la 24 — of the Hetty/Romania/Callen mystery that closed out the sophomore run on an intrigue-filled note. Brennan gave TVLine a look … READ MORE

NCIS: LA Boss: Season-Ending Hetty Twist Will Shock Viewers As Much As It Does Callen

Coming up on CBS’ NCIS: Los Angeles (Tuesdays at 9/8c), Hetty’s unexpected resignation paired with the unwelcome arrival of a new character not only necessitates an in-person visit from Director Leon Vance, it tees up a season-ending reveal that promises to leave viewers — as well as Callen — reeling. Series boss Shane Brennan gave TVLine a look at what his game plan for Season 2 was, what lies at the root of Hetty’s actions, and a heated face-off that will leave Callen speaking in (many) tongues. READ MORE