A house fire sees the team attempting to save the lives of a couple trapped inside. Chief Boden prepares to start his new family. The combination of life at work and home sees Casey and Dawson drifting apart.

The episode was rated 7.88 from 1003 votes.

Severide and Dawson unearth shocking evidence about the fire that killed Shay. Elsewhere, the firehouse bonds over a serious car accident, and Chief Boden's father visits, only to give unsolicited parenting advice.

The episode was rated 7.89 from 843 votes.

Casey deals with the aftereffects of his sister's divorce announcement. Dawson and Mills get used to their new roles at Station 51. Brett ponders whether to leave Chicago. The Molly's crew works to get the food truck started.

The episode was rated 7.90 from 997 votes.

Truck and squad are called to the scene of a car crash that has Mills desperately working to save the life of a driver seriously injured in the wreck. Meanwhile, Casey has some doubts about Jack Nesbitt, whose strip club he is remodeling on the side. Elsewhere, Hermann, Otis, Cruz and Chaplain Orlovsky help get their team ready for the peewee hockey championship, but Herrmann might prove more of an obstacle than the other team.

The episode was rated 7.90 from 971 votes.

Casey faces his corrupt brother-in-law and Brett goes above and beyond to help a mother in need. Meanwhile, Mills get an education on unlicensed private investigation and Dawson begins training with Herrmann.

The episode was rated 7.91 from 997 votes.

Two firehouse members are abducted, triggering a desperate search by the Chicago P.D. Elsewhere, Casey and Dawson struggle to balance their personal and professional lives, and Chief Boden deals with news that his newborn has potential complications.

The episode was rated 7.91 from 859 votes.

Additional clues about Shay's death emerge. Meanwhile, Severide faces an old foe; Shay's sister arrives, inspiring the firehouse members to reflect on her life; Otis' grandmother relocates; and Boden sets out to help his dying father. The crossover continues on Chicago P.D. S02E13 A Little Devil Complex (II).

The episode was rated 7.92 from 878 votes.

Severide returns to Firehouse 51, but he is clearly not his usual self. Dawson counts down the weeks until she gets started as a candidate at the Austin Firehouse. Mills learns more about his father’s family. Herrmann asks the rest of the Molly investors to come up with some new ideas to turn the business around.

The episode was rated 7.94 from 998 votes.

In part one of the crossover with Law & Order: During a house fire, Firehouse 51 rescues the owner from the cellar clutching a suspicious box, leading Lt. Severide to bring in Sergeant Voight and Detective Lindsey for further investigation. The crossover continues on Law & Order: Special Victims Unit S16E07 Chicago Crossover (II) and Chicago P.D. S02E07 They'll Have to Go Through Me (III).

The episode was rated 7.95 from 1040 votes.

Dawson tries to strike a balance with Casey during her first day as a candidate. Mills ponders an uncertain future. Severide faces his demons. A city inspector visits Molly's.

The episode was rated 7.98 from 993 votes.

The members of the firehouse spring into action when a helicopter explodes over a populated area.

The episode was rated 8.00 from 1005 votes.

The Chicago fire team works seamlessly with Chicago Med personnel to help aid victims of a deadly gas leak, but things quickly take a turn for the worse when the hospital is suddenly forced into quarantine.

The episode was rated 8.07 from 1023 votes.

In the emotional and intense episode "Always" of Chicago Fire, Firehouse 51 is reeling from the aftermath of a devastating fire explosion. Chief Boden steps up to rally the team, urging them to come together and support each other during this challenging time. As tensions rise and emotions run high, the firefighters must find strength in unity to navigate through the turmoil.

Severide's mysterious disappearance adds another layer of intrigue to the episode, leaving Casey on a determined mission to uncover the truth behind his whereabouts. Meanwhile, Newhouse delivers unexpected news concerning one of Mills' relatives, throwing another curveball at the already shaken crew. The plot thickens as the characters grapple with personal and professional challenges amidst the chaos.

Herrmann and Otis, the dynamic duo behind Molly's bar, set their sights on new goals, hinting at potential shifts in their partnership. As the episode unfolds, viewers are taken on a rollercoaster of emotions, from heart-wrenching moments to surprising revelations. "Always" keeps fans on the edge of their seats, showcasing the resilience and camaraderie that define the brave firefighters of Firehouse 51.

The episode was rated 8.08 from 1062 votes.

In the gripping season finale of Chicago Fire, titled "Spartacus," Lt. Casey finds himself delving deeper into the murky world of Jack Nesbitt's shady dealings. Putting his own life on the line, Casey risks everything to uncover the truth. Meanwhile, Chief Boden faces the daunting task of fostering unity within a divided firehouse. Will he be able to bring his team together amidst the chaos?

As if that wasn't enough, Severide begins to question his own judgment, adding another layer of tension to the already explosive situation. But the stakes are raised even higher when a dangerous warehouse blaze spirals out of control, putting the lives of the brave members of Firehouse 51 at risk. Will they be able to extinguish the flames and emerge unscathed?

With jaw-dropping cliffhangers and heart-pounding moments, it's no wonder fans are eagerly awaiting the return of Chicago Fire. Viewers are left on the edge of their seats, craving answers and desperate to see how the intense storyline unfolds. Get ready for an epic and amazing end to another incredible season of this beloved show.

The episode was rated 8.10 from 901 votes.

In this thrilling episode of Chicago Fire titled "Just Drive the Truck," tensions escalate when two firehouse trucks collide, leading to a heated blame game. All eyes are on Cruz as fingers are pointed towards him for his driving. The episode takes us on a rollercoaster of emotions as we sympathize with Cruz and witness the aftermath of the collision.

One viewer described it as an "amazing episode," expressing their empathy for Cruz and appreciating the moment when the other driver takes responsibility for their actions. It's a heartwarming twist to see Welch stepping up and dealing with the consequences. However, not everyone was satisfied with the episode.

Another viewer raised a skeptical point, questioning the accuracy of the storyline. They mentioned that in Europe, firetrucks and ambulances have the right to go through red lights without stopping. They felt that this might be another case of clueless Hollywood writing. Despite the differing opinions, one thing is clear: Welch is not a fan favorite.

For some viewers, this episode was their introduction to the world of Chicago Fire. They found it to be a unique experience without prior context. However, they did mention that certain aspects, like Mills' sudden interaction with his grandfather, felt a bit out of place. Nevertheless, they appreciated the episode's intensity. One critique shared by many is that Welch's actions were not adequately addressed, considering the injuries and damages caused. Overall, "Just Drive the Truck" is a captivating episode that keeps us on the edge of our seats.

The episode was rated 8.12 from 987 votes.