Chicago Pd - Season 10eps9 Apr 2026

: The climax occurs at Sean’s cabin, where a violent confrontation results in Chief O'Neal shooting Sean before turning the gun on himself.

Chicago P.D. Season 10, Episode 9, titled serves as the high-stakes midseason finale that concludes the intense investigation into Sean O’Neal. Airing on December 7, 2022, the episode focuses on the Intelligence Unit's final push to secure enough evidence to take down the Chief of Police’s son for sex trafficking. Plot Summary Chicago PD - Season 10Eps9

: The team uncovers definitive evidence—a "shocking discovery"—that links Sean to further victims, forcing the team to make a decisive move against him. : The climax occurs at Sean’s cabin, where

The episode picks up with the team closing in on Sean O’Neal (Jefferson White). Despite their progress, they face a massive obstacle in Chief Patrick O’Neal (Michael Gaston), who is determined to protect his son and hires a high-profile lawyer to shut down the investigation. Key narrative milestones include: Airing on December 7, 2022, the episode focuses

: In the aftermath, a wounded Sean is found still alive. Upton, driven by her "Dark Hailey" persona, initially hesitates to provide medical aid, wanting him to die for his crimes. However, Sergeant Hank Voight (Jason Beghe) intervenes, forcing her to do her job and save him—not for Sean’s sake, but to protect Upton’s own conscience. Cast and Production