- Mariska Hargitay (Olivia Benson)
- Ice-T (Odafin 'Fin' Tutuola)
- Kelli Giddish (Amanda Rollins)
- Peter Scanavino (Dominick 'Sonny' Carisi Jr.)
- Aimé Donna Kelly (Renee Curry)
- Kevin Kane (Terry Bruno)
- Corey Cott (Det. Jake Griffin)
Law & Order: Special Victims Unit — S16E20
Episode: Daydream Believer (III)
Air Date: 2015-04-29
Runtime: 43 min
Overview
A Chicago crime resembles a decade-old New York City case, so police from Chicago arrive and team up with the squad to track down a suspect they had to release earlier. The crossover starts on Chicago Fire S03E21 We Called Her Jellybean (I) and Chicago P.D. S02E20 The Number of Rats (II).