Cornell hones in on Eric following the revelation of an alarming misdeed from his past, so Amanda tries to help him prove that his relationship with Kate was the real thing and turn the detective's attention elsewhere, but the sight of an ex-girlfriend at the police station gives him a sinking feeling that all could be lost.moreless
In the Season 2 premiere, the downward spiral of the heir to a private equity firm in Charlotte begins when his wife is found dead during a party for his father's retirement, and Detective Cornell wastes no time making him a suspect in the case, though it's soon evident that this seemingly perfect family has more than its fair share of skeletons in the closet.moreless
Severide's old friend arrives, hoping for a second chance with the Chicago Fire Department. Meanwhile, Mills tries to regain his active squad status, Mouch confronts his fear about meeting his child, and Brett and Dawson set out to have a big night out.moreless
Mouch learns he may be a father. Dawson and Casey agree to take a break. The new Chief makes a tactical error and tries to put the blame on Casey. But Casey finds and unlikely ally in the case against him.moreless
There's a new chief at 51 while Chief Boden takes leave, and he brings with him a relieving firefighter who none expects they would every work with. The new chief's methods of leadership are quite different than the crews at 51 are used to ...moreless
The race is on to catch one of Chicago's most deadly arsonist's before he gets to one of them...
Leslie Shay's sister visits to get some closure on her Shay's death and the investigation into her arson continues
Severide and Dawson conduct their own investigation into the fire that killed Shay. Casey and crew come to the rescue of one of their own. Mills takes a personal interest in a victim of domestic violence. Bowden grows closer to his father.moreless
Dawson takes chances at the scene of a hazardous spill and the fallout impacts her relationship with Casey. Severeide's new bride reveals more of her history. Mills faces retaliation from the mob father of a teen who dies under his care.moreless
Severide returns to the squad, but maybe too soon. Mills seeks out his paternal family while dealing with a mysterious health issue of his own. Herman seeks new partners in the bar. Dawson prepares to join a new house as a firefighter and Casey pops the question.moreless
Boden and the rest of the Firehouse 51 team deal with the explosion's aftermath in the Season 3 opener. Meanwhile, Casey searches for Severide, who's gone missing; Newhouse has surprising news about Mills' family; and Hermann and Otis make a decision about Molly's.moreless
The firehouse crew rally around each other after their recent loss, but will they come closer together, or will this break them apart? The Chief gets some BIG news.
Jones is struggling with her Dad's choice to transfer her to PR. Dawson & Shay go away for a break but find their skills are needed. The boys help Mouch with his dating skills.moreless