Here's what we know about the episodes of "IT: Welcome to Derry" and when they will be released. The first season consists of ...

Mark Harmon says fans will be “surprised” by his upcoming appearance in the upcoming NCIS and NCIS: ORIGINS crossover.

NCIS' biggest crossover to date brings Mark Harmon back to the franchise, but his story in Origins doesn't fully have the impact it intends.

Mark Harmon, Roma Maffia, Michael Lowry and many others returned for the NCIS crossover storyline while Bobby Moynihan and ...

Leroy Jethro Gibbs has a strict set of rules that he lives by in "NCIS." The prequel series "NCIS: Origins" just revealed the ...

Before you sit down to watch the highly anticipated "NCIS" and "NCIS: Origins" crossover episodes, be sure to watch these ...

Much of NCIS: Sydney Season 3, Episode 5, was a fairly straightforward case. But it provided time for lovable DeShawn to ...

NCIS: Origins reveals the beginning of a Gibbs rule in the franchise's crossover event, but Gibbs and Mike Franks break it ...

NCIS: Origins cements itself as invaluable to the franchise on NCIS: Origins Season 2 Episode 5, a compelling opener to a masterful NCIS crossover!

TV star Gary Cole is used to being recognized for appearing in “The West Wing,” “Veep” or “Office Space.” These days he gets stopped in the street for starring in “NCIS,” ...

Mark Harmon established Gibbs' list of rules on NCIS, and Austin Stowell has continued it on NCIS: Origins, with one rule ...

Silent Night, Faith, Newborn King, You Better Watch Out and False Witness are the NCIS Christmas episodes that viewers must rewatch as the festive season nears. They bring together the show’s ...