Law & Order: SVU is set to return with an all-new season 15 episode on Wednesday, titled Internal Affairs.

The respective installment will feature Detective Rollins (Kelli Giddish) and Detective Amaro (Danny Pino) discovering two cops that take home an intoxicated girl from a club and end up raping her.

The two detectives come to the realization that they're going to have to up against an extremely corrupt police force.

"These aren't cops, they're rapist," states Detective Benson (Mariska Hargitay).

Officer Michael Groves will find himself in a psychiatric ward after going against his former squad. He'll also accuse the 12th precinct of destroying evidence to make rape allegations go away.

However, Internal Affairs Lt. Tucker will summon the assistance of the SVU team to look into it, putting Brian Cassidy undercover. Too little, too late, the squad comes to the realization that they've put Cassidy in extreme danger.

Robert John Burke, Bill Irwin, Nadia Dajani and Marc Menchaca will be on board to guest star, according to The Hollywood Reporter.

NBC's Law & Order: SVU will be airing Internal Affairs on Wed., Oct. 9 at 9/8 p.m. Central Standard Time. Be sure to check back for more of the latest information on the popular program. A promo video for the upcoming episode can be watched below.

Tags: Law & Order SVU television nbc