Rene Moran

A breakthrough brings Cross and Kayla to the remaining vigilante. She'll turn herself in, if Cross meets her at a specific place. But Kayla warns it may be a trap.

A brutal assault in the street leads Carisi to pursue hate crime charges. Benson must support a homebound witness too scared to speak up.

The Lightman Group is hired to examine police profiling techniques in the wake of an incident involving Wallowski (guest star Monique Curnen), and Internal Affairs attempts to leverage Lightman’s relationship with Wallowski to get him to incriminate her.

Dr. Ken downloads an app to track his daughter after discovering that she's lied to him and might be at a rave.

The team learns that ISIS sympathizers are targeting military locations.

When Felix substitute teaches a yoga class, his teaching style rubs everyone, including Emily, the wrong way. Also, Oscar and Dani get trapped on a subway car, adding to their frustration about living in the city, and Murph (Geoff Stults) asks Teddy to be his agent when he's approached to be the spokesperson for a Norwegian health supplement. Weird Al Yankovic, Regis Philbin guest star.