Jack and the team search for a teenager, William Hope, who goes missing in a very bad neighborhood after a confrontation with a local bully.

Ben deals with John's escalating drug problem as Sammy prepares for fatherhood. Lydia embraces a teenage victim and fights her emotions during a high-octane shootout.

A murderer confesses but gives the wrong details.

In the first of a series of increasingly uncomfortable encounters, Tasha and Jack's anniversary dinner is interrupted by Jen. When Tasha is awkwardly reminded of Jen's close ties to Jack's family, fear leads her to ask Jack to cut contact with Jen.

Riggs and Murtaugh are thrown into the world of counterfeit money. When a group of teenagers inadvertently gets involved, it strikes a chord with Murtaugh, who is dealing with his own issues regarding his son, RJ.

Jane and the CBI investigate the murder of Gordon Hodge, a powerful attorney who is responsible for allowing a vicious murderer, Van McBride, to walk away a free man.

Ben deals with John's escalating drug problem as Sammy prepares for fatherhood. Lydia embraces a teenage victim and fights her emotions during a high-octane shootout.

Chicago P.D. steps up Goodwin’s security after she’s threatened online by a former employee. Archer and Frost treat victims from a disciplinary camp injured during a rockslide. Maggie gets roped into delivering a high schooler’s baby.

A murderer confesses but gives the wrong details.

Riggs and Murtaugh are thrown into the world of counterfeit money. When a group of teenagers inadvertently gets involved, it strikes a chord with Murtaugh, who is dealing with his own issues regarding his son, RJ.

Jane and the CBI investigate the murder of Gordon Hodge, a powerful attorney who is responsible for allowing a vicious murderer, Van McBride, to walk away a free man.

Ben deals with John's escalating drug problem as Sammy prepares for fatherhood. Lydia embraces a teenage victim and fights her emotions during a high-octane shootout.

Jack and his squad search for a toddler, Abby, who was snatched from a park playground while playing with another child.

Jack and the team search for a teenager, William Hope, who goes missing in a very bad neighborhood after a confrontation with a local bully.

The team investigates the disappearance of Anwar Samir, a Saudi Arabian medical intern who became upset when his boss refused to write a letter of recommendation for him, and his girlfriend declined his marriage proposal.

A murderer confesses but gives the wrong details.

Chicago P.D. steps up Goodwin’s security after she’s threatened online by a former employee. Archer and Frost treat victims from a disciplinary camp injured during a rockslide. Maggie gets roped into delivering a high schooler’s baby.

Riggs and Murtaugh are thrown into the world of counterfeit money. When a group of teenagers inadvertently gets involved, it strikes a chord with Murtaugh, who is dealing with his own issues regarding his son, RJ.

Jane and the CBI investigate the murder of Gordon Hodge, a powerful attorney who is responsible for allowing a vicious murderer, Van McBride, to walk away a free man.

Ben deals with John's escalating drug problem as Sammy prepares for fatherhood. Lydia embraces a teenage victim and fights her emotions during a high-octane shootout.

A cooler with a body inside leads to a search for suspects.

A student is accused of killing his teacher. When the suspect's age puts the case in limbo, Price and Maroun put the school's policies on trial. Shaw's attempts to connect with the suspect backfire.

When the dean of a swanky prep school is murdered, Shaw and Riley must dig into the toxic system of pressure on the students to succeed.

When Kylie and Marisa find evidence that a tech billionaire may be a serial killer, Alec quickly determines the only way to prove the killer’s guilt is for Alec to extract a confession, which leads into a dangerous game of cat and mouse.

Joy and Stan Delaney find that retirement isn’t what they hoped until a mysterious visitor arrives. When Joy later goes missing, her children wonder if foul play is involved.

Jane and the CBI team are called in to investigate the death of a prominent architect found murdered in a crumbling old mansion, and there appears to be a number of suspects.