Click through these network photos from NCIS: Los Angeles Season 5 Episode 21.
The episode, titled,"Three Hearts," airs Tuesday, April 15 at 9 pm ET on CBS.
Kensi and Deeks: Partners Again
Kensi returns to the field to work with her partner, Deeks, in "Three Hearts."
Sam Meets with the Brunsons
Emily Baldoni (Olivia Brunson), Stephen Wozniak (Tyler Brunson), J. Teddy Garces (Guard #1) and LL COOL J (Special Agent Sam Hanna).
Sam in a Hoodie
Sam investigates a case (in a hoodie instead of his normal henley!).
Sam, Callen and an Armed Man
Sam and Callen investigate an NCIS Agent believed to have gone bad on "Three Hearts."
Sam and Callen in a Face Off
Sam and Callen have a face off with the Brunsons on "Three Hearts."
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