Ep 22. Push the Pain Away

In the season 2 finale of Chicago PD, titled "Push the Pain Away," the Intelligence Unit faces one of their toughest cases yet as they investigate a string of brutal murders that seem to be connected to a group of corrupt businessmen.

The episode kicks off with the discovery of the first victim, a young woman who had been raped and strangled to death. Soon, more bodies start turning up around the city, all with the same M.O. The team quickly realizes that they are dealing with a serial killer, and begin to pour all their resources into tracking him down.

As they investigate, they uncover a complex web of corruption and deceit that reaches all the way to the top of Chicago's political and business realms. The killer, it seems, is taking out people who he believes pose a threat to his bosses' interests. But as the detectives get closer to the truth, they find themselves in increasing danger, with the killer seemingly always one step ahead of them.

Amidst all the chaos, tensions within the team are running high. Voight (Jason Beghe) is still reeling from his son's death and struggling to keep his emotions in check, while Lindsay (Sophia Bush) is dealing with her own demons, including a recent relapse into drug addiction. There are also tensions between Halstead (Jesse Lee Soffer) and his former partner, who he suspects may be involved in the corruption.

Despite the obstacles, the team remains determined to bring the killer to justice. The investigation leads them to a dramatic showdown in the heart of the city, where they must use all their skills and resources to take down the murderer and his accomplices.

As the dust settles, the detectives are left to pick up the pieces and deal with the aftermath of the case. Some are left questioning whether justice was truly served, while others are forced to confront some hard truths about themselves and their roles in the department.

Overall, "Push the Pain Away" is a gripping and intense conclusion to a thrilling season of Chicago PD. With complex characters and high-stakes drama, it is a must-watch for fans of the show.