Barbara's candle accidentally starts a small fire in the teacher's lounge, and a counselor suggests that she might not be handling the aftermath well; Melissa rekindles her childhood dream of being a firefighter.
Nell is asked to write an obituary for a popular influencer with whom she has history; Sam helps Dennis overcome an old fear.
Erica's world opens when she befriends another young mum; Barry and Adam team up for a money-making performance inspired by a kooky '80s educational entertainer.
One day Rembrary loses consciousness when The Evil One threatens his and his people's existence. He then wakes up to find himself in a different world where everyone calls him "Woo Yeon Woo," one of the members of Wild Animal.
A brutal final elimination sends one pair out of the game just before the last push of the final. One Ride or Die pair takes home the one-million-dollar prize and title of Challenge Champion.
A brutal storm rocks Chicago. Will encourages Dr. Grace Song to go against her own findings for the benefit of their patient. Hannah rushes to the hospital to help Archer's pregnant patient. Maggie's concern for Ben consumes her.
Voight and the team help Assistant State's Attorney Nina Chapman pursue a drug runner who dodged prison years ago after Chapman's informant mysteriously disappeared. The investigation takes a turn when Voight uncovers a damaging secret from Chapman's past, threatening the investigation and Chapman's career.
Firehouse 51 helps Herrmann put on a school fundraiser. Carver's troubled brother comes to town. A grateful citizen is determined to thank Brett and Severide for saving his life.
With her world crashing down around her, Nicky is forced to reevaluate her recent actions in order to move forward. Althea goes undercover to gain more information about Delta Securities, and Henry and Zhilan follow a lead regarding Xiao's whereabouts.
A fan unexpectedly steps behind the mic at Maggie's radio show; Walter tries to convince Rome he is more than capable of being behind the wheel; Eddie makes moves to reenter the dating pool and gets some help from an unexpected ally.
Barry feels guilty for what happened to Caitlin; Mark comes up with a plan that makes everyone skeptical; Red Death looms in Central City and commands that failure is not an option; old friends pay an unexpected visit to S.T.A.R. Labs.
When Zaara and the rest of Junior's friends can't stand his new girlfriend, Grace, Junior becomes determined to change that by bringing her to crash Zaara's birthday dinner.
In North Carolina, Jaime lets Caleb hold the boss card for the day; in Minnesota, a beat up '65 Chevy Impala gets all wrapped up and ready to roar.
Recent discoveries in archaeology are exploding the myth of the Amazon as a primeval wilderness, revealing traces of ancient civilizations that flourished for centuries, with populations numbering in the millions.
Wess gets off to a great start in Dr. Now's program, but when the cravings continue after surgery, Dr. Now sends him to therapy to confront his demons. Now, Wess must ask himself whether he is ready to live his truth as a gay man in small town Texas.
16 celebrity contestants battle through a set of emulated special forces training challenges, they are removed from society and the staff sergeants control everything within the camp.
Markdale ON, Canada's self-proclaimed "Ice-Cream Capital," took a hit when it's all-important ice cream factory burned to the ground.