Mark Harmon returns onscreen as the prequel tackles its biggest mystery and Gibbs and Lala face a turning point.

Executive producer Hank Steinberg explains why Richard's not returning.

Plus, about Amy and Jake's relationship status...

Plus, about Louisa's decision, having Andrea Martin guest star, and more.

Plus, what's going on when it comes to Sharon's job?

Plus, what's going on with the team in his absence?

Frank Harkness interrupted a funeral, plus why River's 'unanchored' this season.

Plus, what to expect from Dermot Mulroney and Joe Miñoso's goodbyes.

Plus, about that Backstreet Boys dance number...

Plus, what to expect from his relationship with Amy and how this role takes him back to 26 years ago.

Showrunner David J. North also discusses the '90s timeline: Gibbs and Lala post-kiss and Randy kidnapped.

What's going on with the investigation into Victor's murder?

Hondo's brought back to S.W.A.T. to run a new team ... but everyone wants them to fail.

Plus, who's the 'new and improved' Tony DiNozzo?

Josh Charles' physician still dislikes the town, but its residents may win him over yet in this cozy dramedy's sophomore run.

MI5's rejects of Mick Herron's books are back for a sixth season that puts the targets on their backs.

LL COOL J is back as Sam Hanna, who returns to his native NYC and partners with Scott Caan in 'NCIS: New York.'

Ball is nominated for an Emmy for his work in the HBO Max drama's second shift.

From cutting Mulder and Scully moments to showing Whitney's death.

For Carter, it's 'mind-blowing' that people are once again talking about the sci-fi series.

ALT: Man and Woman in Suits

Aisha Tyler also discusses the Season 19 finale, the series' success on streaming, and more.

Plus, would he return?

Plus, what's coming up in Season 20?

Could there be another extended episode in the future?

The Fan made major moves in the season's penultimate episode.

ALT: Psych: James Roday & Dule Hill Party Fun

ALT: Buffy Summers: Once More With Feeling

ALT: Doctor Who Day Of The Sonic

ALT: David Tennant's Doctor Who: Wibbly Wobbly Timey Wimey

ALT: Doctor Who: Rose and Doctor's Farewell

ALT: Kiss New Girl