‘NCIS’: LL COOL J’s Sam Returns to Help When Team Member Framed for Murder — See Photos

Robert Voets/CBS

LL COOL J is back for two episodes of NCIS ahead of his new spinoff, NCIS: New York, with Scott Caan premiering in the fall of 2026, and it sounds like he’s showing up just when the team is going to need some additional help.

In his first guest spot, in the Tuesday, April 21, episode, titled “Reboot,” CBS teases, “With most of NCIS away and the mainframe shut down for a midnight upgrade, Kasie [Diona Reasonover] and a skeleton crew are left in a darkened building when someone begins hunting from inside. What starts as a routine reboot becomes a high-stakes game of cat and mouse through powerless hallways until an unexpected ally, Sam Hanna, steps into the fight.” The preview for this episode shows the team surprised to stumble upon Sam during a blackout.

Then, in the Tuesday, April 28, episode, “Bad Impressions,” the description reads, “The team races to help one of their own who has been framed for murder and caught in a widening conspiracy that could compromise national security.”

NCIS stars teased these two episodes for TV Insider on Wednesday, April 15, at CBS Fest, celebrating the network’s 2026-2027 lineup.

“Jimmy and Sam get stuck in an elevator together, and we got to figure our way out of that,” Brian Dietzen told us. “And Sam is a guy with some words of wisdom, so he’s really helping Jimmy through some stuff. Jimmy’s had a tough couple of years. It’s a really fun, fun special episode.”

Added Reasonover, “There’s also a Sam and Kasie special little storyline. That’s very cool because for me, I was so nervous to film, and it’s one of the few times I actually got nervous. But I mean, Todd is just the best. LL COOL J is so nice.”

Scroll down to check out photos from both episodes. Then head to the comments section and let us know who you think will be framed for murder.

NCIS, Tuesdays, 8/7c, CBS

Brian Dietzen as Dr. Jimmy Palmer and LL COOL J as Sam Hanna — 'NCIS' Season 23 Episode 17
Robert Voets/CBS

"Reboot"

Sam Hanna to the rescue!

LL COOL J as Sam Hanna and Gary Cole as Alden Parker — 'NCIS' Season 23 Episode 17
Robert Voets/CBS

Uh-oh, what did they find? They look worried.

LL COOL J as Sam Hanna — 'NCIS' Season 23 Episode 17
Robert Voets/CBS

Sam in MTAC

Diona Reasonover as Kasie Hines — 'NCIS' Season 23 Episode 17
Robert Voets/CBS

What’s Kasie doing on her screen?

Brian Dietzen as Dr. Jimmy Palmer, LL COOL J as Sam Hanna, and Gary Cole as Alden Parker — 'NCIS' Season 23 Episode 17
Robert Voets/CBS

Between these three, they should figure out what’s going on

Behind the scenes with LL COOL J — 'NCIS' Season 23 Episode 17
Robert Voets/CBS

Behind the scenes with LL COOL J

Wilmer Valderrama as Nick Torres and Gary Cole as Alden Parker — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

"Bad Impressions"

Who are they shooting at?

Katrina Law as Jessica Knight and Sean Murray as Timothy McGee — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

Knight and McGee join the firefight

Katrina Law as Jessica Knight — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

Knight

Wilmer Valderrama as Nick Torres — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

Uh-oh, Torres is in trouble!

Wilmer Valderrama as Nick Torres — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

Torres gets the upper hand

LL COOL J as Sam Hanna and Wilmer Valderrama as Nick Torres — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

Teamwork?

LL COOL J as Sam — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

It really is good to see Sam again

Behind the scenes with LL COOL J and Wilmer Valderrama — 'NCIS' Season 23 Episode 18
Robert Voets/CBS

Behind the scenes with LL COOL J and Wilmer Valderrama