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Law & Order: Special Victims Unit S27E17 — Deep Under
7.8
Law & Order: Special Victims Unit•Season 27•Episode 17

Deep Under

7.8/10 · 294 votesApr 9, 202643 min

Ranked #12 of 21 in Season 27•−0.1 vs season avg

Discussion

Benson is shocked to find undercover Detective Velasco at the center of a sex trafficking bust. When more women are smuggled into the city, a rescued victim begs SVU to help save her sister.

Directed byJuan José Campanella
Written byNicholas Evangelista
Previous episodeE16 · VividNext episodeE18 · Gimmick
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Season 27 Episodes21

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A Waiver of Consent

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A Vicious Circle

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Corrosive stillE13 7.7

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Frequency stillE14 8.8

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Deep Under

Gimmick stillE18 7.4

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Cast7

Mariska Hargitay

Mariska Hargitay

Olivia Benson

Ice-T

Ice-T

Odafin 'Fin' Tutuola

Kelli Giddish

Kelli Giddish

Amanda Rollins

Peter Scanavino

Peter Scanavino

Dominick 'Sonny' Carisi Jr.

Aimé Donna Kelly

Aimé Donna Kelly

Renee Curry

Kevin Kane

Kevin Kane

Terry Bruno

Corey Cott

Corey Cott

Jake Griffin

Crew4

Juan José Campanella

Juan José Campanella

Director

K

Karen I. Stern

Editor

N

Nicholas Evangelista

Writer

J

Jonathan Herron

Director of Photography

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Episode Summary

"Deep Under" is episode 17 of Law & Order: Special Victims Unit season 27. It scored 7.8/10 from 294 votes, ranking #12 of 21 episodes this season (season average 7.9). Directed by Juan José Campanella and written by Nicholas Evangelista, it aired on April 9, 2026.

Next: E18 · GimmickBest of Season 27