Brian Dietzen

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Wilmer Valderrama and Katrina Law Dish on ‘NCIS’ Halloween Episode (Exclusive)

Wilmer Valderrama and Katrina Law Dish on ‘NCIS’ Halloween Episode (Exclusive)

Wilmer Valderrama and Katrina Law chat with ET’s Kevin Frazier about season 22 of ‘NCIS,’ which airs Mondays on CBS.

'NCIS' Cast Tease 'Intense' Season 21 Finale: 'There Are Some Fundamental Changes' (Exclusive)

'NCIS' Cast Tease 'Intense' Season 21 Finale (Exclusive)

The cast members spoke with ET from the CBS fall schedule announcement celebration.

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‘NCIS’: Behind the Scenes as the Cast Celebrates 1,000 Episodes (Exclusive)

‘NCIS’: Behind the Scenes as the Cast Celebrates 1,000 Episodes (Exclusive)

ET was with Wilmer Valderrama, Sean Murray and more of the ‘NCIS’ cast as they celebrated 1,000 episodes of the franchise.

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Behind the Scenes of the 'NCIS' and 'NCIS: Hawaii' Crossover (Exclusive)

Behind the Scenes of the 'NCIS' and 'NCIS: Hawaii' Crossover (Exclusive)

The 'NCIS' and 'NCIS: Hawaii' crossover event premieres Monday, Sept. 19 on CBS.

'NCIS': Brian Dietzen Addresses Palmer and Knight's Romantic Future (Exclusive)

'NCIS': Brian Dietzen Addresses Palmer and Knight's Romantic Future

The actor breaks down Monday's action-packed episode and teases the duo's complicated relationship status.

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'NCIS' Stages a Mini 'NCIS: Hawaii' Crossover: Watch the Scene! (Exclusive)

'NCIS' Stages a Mini 'NCIS: Hawaii' Crossover: Watch the Scene! (Exclusive)

New episodes of 'NCIS' air Mondays at 9 p.m. ET/PT on CBS.

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