Ep 23. Start Digging

In the Chicago PD season 3 finale episode titled "Start Digging," the intelligence unit is tasked with investigating a crime that hits close to home when one of their own is found brutally beaten and left for dead. The victim, Detective Erin Lindsay, is discovered unconscious in a bathtub at her father's house, with signs of a vicious struggle and evidence of sexual assault. The rest of the team is immediately mobilized to find the perpetrator and bring him to justice, but they quickly discover that the case is far more complicated than they initially thought.

As they delve deeper into the investigation, the team is forced to confront some uncomfortable truths about Lindsay's personal life and the people closest to her, including her estranged mother Bunny (played by Markie Post) and her ex-boyfriend Jay Halstead (played by Jesse Lee Soffer). Meanwhile, tensions continue to simmer between Sergeant Hank Voight (played by Jason Beghe) and Deputy Superintendent Kevin Atwater (played by LaRoyce Hawkins), who clash over how to handle the case and what to do about their missing colleague.

Despite these challenges, the team works tirelessly to gather evidence, question witnesses, and piece together a timeline of events leading up to the attack. They soon realize that Lindsay's assault may be connected to a larger conspiracy involving corrupt cops, drug trafficking, and organized crime. With time running out and the stakes higher than ever, the intelligence unit must push themselves to the limit to bring the perpetrator to justice and protect their own.

Along the way, "Start Digging" delivers plenty of tense action sequences, emotional character moments, and surprising plot twists that will keep viewers on the edge of their seats until the very end. The episode also sets the stage for some major changes in the show's future, with Lindsay's fate hanging in the balance and the relationships between the team members left uncertain. Overall, this gripping and thrilling season finale does not disappoint and sets the stage for another exciting season of Chicago PD.