Who plays Brennan on Chicago P.D. cast? Season 6, Episode 21 had a twist
Kate Brennan returned to the Chicago P.D. cast for an all-new episode. The character also had a twist to provide Voight and the Intelligence team that they never saw coming. Season 6, Episode 21 of the show was called “Confession.” In it, Antonio (Jon Seda) struggled quite a bit with his guilty conscience. There were