Chicago P.D. S04 E23 Fork in the Road

Chicago P.D. S04 E23 Fork in the Road : In the Season 4 finale, Lindsay’s mother is a suspect in the murder of her boyfriend; and the case opens up when a group of high-school students OD, and the drugs in question relate back to the situation with Bunny. Lindsay also finds herself up against the review board dealing with consequences of her actions.