A home invasion and kidnapping lead the SVU to a shocking discovery; Muncy tries to fit in with the squad.

Carisi and Rollins work together on an important arraignment. Benson tries to make Noah’s Christmas wish come true when a case falls in her lap.

Benson and Carisi are baffled when a series of assaults have the same M.O. but different DNA at each crime scene. Muncy believes Elias Olsen has struck again and is determined to prove it.

The crossover continues on Law & Order: Organized Crime S03E21 Shadowërk (II), Law & Order: Special Victims Unit S24E22 All Pain Is One Malady (III), and Law & Order: Organized Crime S03E22 With Many Names (IV).

As Benson teams up with the FBI on an unsolved case, Fin and Velasco investigate a flash mob robbery that lead to a sexual assault.