Mark Rollins is a fictional character portrayed by Will Janowitz in the TV series Chicago P.D..
In the first episode they appeared in, titled Brotherhood (season 6), they were 38 years old.
They appear in 1 episodes out of a total of 221 aired so far
Episodes1
Brotherhood
episode S6.E10 january 2019Voight and Ruzek lock horns over how to handle the aftermath of the Antonio situation. Meanwhile, a series of violent carjackings turns deadly, and Ruzek must rely on a C.I. he grew up with to help solve the case.