Marina Squerciati and LaRoyce Hawkins Marina Squerciati and LaRoyce Hawkins

In front of the camera, Marina Squerciati and LaRoyce Hawkins protect the tough streets of Chicago as cops on NBC's Chicago P.D.. But behind the scenes, these two actors have a whole host of other skills up their sleeves — including rapping!

Although their characters Kim Burgess and Kevin Atwater no longer work together on the sophomore drama (Wednesdays, 10/9c), the duo's off-screen partnership seems just as close as ever — as evidenced by their very memorable duet as performed especially for TVGuide.com.

TV's sexiest male crime fighters

In the exclusive TVGuide.com video below, the team behind "Burgewater" reunite to give viewers a very special, and very informative, tour of the Chicago P.D. set. Want to get the behind-the-scenes story about the Intelligence Unit's "wall of danger"? Ever wondered what's really in those evidence bags? And why does Hawkins have a photo of co-star Patrick John Flueger's family on his character's desk? Find out all that and more and in the hilarious video below:

Chicago P.D. airs Wednesdays at 10/9c on NBC.