Tonya Whitley is a fictional character portrayed by Meg DeLacy in the TV series Chicago P.D..
In the first episode they appeared in, titled I Remember Her Now (season 4), they were 20 years old.
They appear in 1 episodes out of a total of 221 aired so far
Episodes1
I Remember Her Now
episode S4.E13 february 2017The body of a 15-year-old girl is found crushed in an abandoned building after she runs away from a treatment center for troubled girls. Voight sends Halstead undercover as a guard to work from the inside at the center, where he believes the girls are trading sexual favors for something in return.