17 years ago, little Amanda Clarke unwittingly witnessed a plot between her father's lover Victoria and her husband, hedge-fund CEO Conrad Grayson, to frame her unsuspect ...

When Hal and Lois go on a less-than-romantic getaway, Reese throws a party at home, which is crashed by delinquent friends of Francis, who take over the garage and hold t ...

The gang attends their high school reunion, at which Dee manages to ingratiate herself with the popular crowd, Charlie and Mac get picked on, and Dennis is ignored by eve ...

Dee discovers that the waitress Charlie is obsessed with is getting married to her ex-boyfriend and plots to derail the wedding, while Mac, Frank and Dennis try to get Ch ...

A guy tells Lindsay that he's been asked to find a hit-man. So they send Alvin to make contact. The man says he wants him to get the one who killed his daughter and got o ...

When a charred body is found in a torched house, Intelligence must work to identify the victim, as well as a young boy who is found badly injured inside. As they look to ...

The body of a 15-year-old girl is found crushed in an abandoned building after she runs away from a treatment center for troubled girls. Voight sends Halstead undercover ...

When a woman is killed and two young black men are persons of interest, they go to a church and seek sanctuary. The priest who once crossed paths with Alvin won't let the ...

When a mutilated sex offender is found dead, it is unclear if he was the victim of a hate crime, sexual assault or self-mutilation. As Intelligence questions those relate ...

After the body of young woman is found with multiple gunshot wounds, Intelligence uncovers details of her case that are similar to other deaths. They work to link all of ...

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