After the bones of a boy who disappeared in 1978 are found at a playground, Stabler, still visibly recovering from a recent gunshot wound, teams up with Vizcarrando to determine the boy's identity, which leads them to a cold case involving four missing Puerto Rican boys that were never found.
Elenco: Mariska Hargitay , Ice-T , Dann Florek , Richard Belzer , Christopher Meloni , Kelli Giddish , BD Wong , Peter Scanavino , Tamara Tunie , Raúl Esparza , Danny Pino , Diane Neal , Stephanie March , Philip Winchester , Michaela McManus , Adam Beach , Demore Barnes , Jamie Gray Hyder .