'Chicago P.D.': Why Is Lindsay Going Toe-to-Toe with the Police? (Exclusive Video)

The detective is playing with fire in Wednesday's season two finale.

Lindsay (Sophia Bush) has had a really rough go of it ever since Nadia's death on Chicago P.D., and now she's about to go up against a few of her own.

In The Hollywood Reporter's exclusive video from Wednesday's season two finale, Lindsay confronts a group of tough-talking cops from the 'burbs who have an unusual tie to a drug dealer.

But is it really a good idea for Lindsay to be caught up in a drug case after her recent all-night benders at her mom's bar? Why is she going after fellow police officers?

Check out the exclusive video from "Born Into Bad News" below:

Chicago P.D. airs Wednesday at 10 p.m. on NBC.