‘Chicago Med,’ ‘Chicago Fire’ and Chicago P.D.’ Come to Dramatic Ends

Credit: Elizabeth Sisson/NBC

‘Chicago Med,’ ‘Chicago Fire’ and Chicago P.D.’ Come to Dramatic Ends

It’s never easy to say goodbye, but that’s exactly what One Chicago fans were forced to do on Wednesday, May 22. Chicago Med wrapped up season 4 – the final episode for Colin Donnell and Norma Kuhling; Chicago Fire ended season 7 with its biggest production yet and Jon Seda made his final appearance on Chicago P.D. “This one’s gonna be a rough one. This is gonna start from the jump, crazy, and by the time you get to the end, you’re gonna be wrung out,” cocreator Derek Haas told Us Weekly recently about the Fire finale. “It’s one of the biggest ones we’ve ever done. We usually shoot in eight days; this one shot over 10 days. It’s got our biggest set that we’ve done from a fire standpoint. It’s going to be gnarly. You don’t want to be working the next day; you might be cursing my name in many ways.”

Scroll down to find out what happened in each show’s finale.

Credit: Elizabeth Sisson/NBC

‘Chicago Med,’ ‘Chicago Fire’ and Chicago P.D.’ Come to Dramatic Ends

It’s never easy to say goodbye, but that’s exactly what One Chicago fans were forced to do on Wednesday, May 22. Chicago Med wrapped up season 4 – the final episode for Colin Donnell and Norma Kuhling; Chicago Fire ended season 7 with its biggest production yet and Jon Seda made his final appearance on Chicago P.D. “This one’s gonna be a rough one. This is gonna start from the jump, crazy, and by the time you get to the end, you’re gonna be wrung out,” cocreator Derek Haas told Us Weekly recently about the Fire finale. “It’s one of the biggest ones we’ve ever done. We usually shoot in eight days; this one shot over 10 days. It’s got our biggest set that we’ve done from a fire standpoint. It’s going to be gnarly. You don’t want to be working the next day; you might be cursing my name in many ways.”

Scroll down to find out what happened in each show’s finale.

Credit: Elizabeth Sisson/NBC

Chicago Med

During the finale of Chicago Med, Connor tried to cope with his father's death, especially after he found out (from Donnell's real-life wife, guest star Patti Murin!) that he died due to Insulin overdose - something someone had given him. Naturally, he assumed it was Ava, something that seemed to be proven in their final scene together. She asked him if they could be together now that his dad was out of the picture. When he said no, she called him "an ungrateful prick." As previously reported, neither Donnell and or Kuhling will be returning for next season, but the decision was announced after the finale had been filmed.

Meanwhile, Phillip (Ian Harding) revealed to Connor he was thinking about proposing to Natalie (Torrey DeVitto); however, that wouldn't happen if Will had anything to say about it. He found out in the beginning of the episode that Tim Burke was out of jail and Agent Lee advised him to get out of town. He later realized he was still in love with Natalie - and told Agent Lee that. So, she shared that message with Natalie before Phillip could propose. Natalie ran out to talk to Will in the final moments of the episode, but the moment she got into his car, they were hit by Tim Burke's car - and Natalie fell unconscious into Will's arms.

That wasn't the only heartbreaking moment of the finale. When Maggie's friend Sydney Hawkins, the woman she gave her kidney to earlier this season, arrived again at the hosptial sick, many tests had to be done. Goodwin had the tough task of revealing to Maggie that the tests actually proved something about her, not Sydney: Maggie had breast cancer.

Credit: Adrian Burrows/NBC

Chicago Fire

Wondering if #Cassette happened? Yes, that's Casey (Jesse Spencer) and Brett's (Kara Killmer) ship name. Well, after Boden invited Casey to a fancy dinner and told him to bring a plus one, it seemed like he was going to ask Brett. However, he saw her talking to the Chaplan and assumed they were back togehter; in reality, he was telling her he got a job offer out of town. However, before she could tell Casey that, Casey told her they were really great together. Brett seemingly assumed that meant he wasn't interested; the next morning, the Chaplan showed up at the fire house and proposed to Brett. WTF.

Meanwhile, Severide (Taylor Kinney) continued to investigate the arsonist that his dad had been searching for - now with the help of Stella. She refused to stop until they took down the woman and thanks to her own story about her abusive ex, they caught her. The action impressed Severide so much that he had a change of heart. When he didn't show up at the bar that night, Stella went to his dad's cabin. When she arrived, he had an important message: "You deserve a better man than me. So I decided I'm gonna be the man you deserve." With that, they kissed and she stayed the night.

Naturally, as Haas said, the final moments were extremely intense, with a giant fire and dozens stuck inside. While Boden demanded that everyone evacuate, the entire squad refused to do so. At the end, every life was left hanging in the balance.

Credit: Matt Dinerstein/NBC

Chicago P.D.

Ready to see a Chicago with Kelton as mayor? Well, you won't have to. He won the election, meaning that the unit would soon be falling apart. ... except the episode ended with Halstead (Jesse Lee Soffer), Burgess (Marina Squerciati) and Atwater (LaRoyce Hawkins) answering a call at his house to find that he'd been shot to death in his home. The camera then cut to Voight driving away from the scene.

Most of the episode was spent with the unit trying to find out a way to take down Kelton, while Antonio, Ruzek (Patrick Flueger) and Voight tried to find dirt on Heller, who was handling the case that Ruzek covered for. Antonio got one tip but it referred to Heller's daughter and he didn't want to get others' families involved; he lied to Voight and said he had knew nothing.

Ultimately, Ruzek refused to cave in, creating a furious Voight and a distraught Antonio. Ruzek was arrested and booked and Antonio went back to his old ways, popping pills again. Again, this was Seda's last episode, but how he'll be written out was not revealed.

Before Kelton was murdered, Voight and Halstead had a talk like they never had before, with Halstead demanding answers about what was going on. While Voight didn't give him any details, he told Halstead that one day, he'd be running the unit. Afterward, an emotional Halstead told Hailey (Tracy Spiridakos), "We lost."

When she told him that Kelton's reckoning was coming, he responded, "not in time for this unit, for us." She then reminded him they hadn't been partners long, but his look and the way he said her name told it all -- their working relationship was not the "us" he was referring to.