The One Chicago franchise has become a fan favorite, with its three interconnected shows—Chicago Fire, Chicago P.D., and Chicago Med—delivering action-packed episodes and compelling storylines week after week. Fans of these series know that every year, the shows unite for an epic crossover event that ties the shows together in a thrilling, multi-episode storyline. If you’re gearing up to watch the 2025 One Chicago crossover, you’re in for a wild ride, but knowing the best order to watch the episodes is crucial to fully experiencing the action.
Why Watching in the Right Order Matters
The One Chicago crossovers are designed to be watched in a specific order, as each show contributes an essential piece to the overall story. Watching out of sequence can leave you confused, missing key plot details, and not fully appreciating how the events unfold across the different shows. Each series has its unique perspective on the crossover, and they often leave off with cliffhangers that are resolved in the next show.
The good news is, we’re here to guide you through the perfect order to watch the 2025 One Chicago crossover, so you can enjoy each episode as it was intended, keeping you on the edge of your seat from start to finish.
Step 1: Start with Chicago Fire
The 2025 One Chicago crossover kicks off with Chicago Fire, the show that first brought fans into the intense world of the Chicago Fire Department. As usual, Fire begins the event with an action-packed storyline that sets the stage for the rest of the crossover. The firefighters are always at the forefront, tackling a major emergency, and their work is directly tied to the larger crisis that will unfold across the other shows.
Watching Chicago Fire first allows you to dive into the heart of the situation—whether it’s a dangerous fire, an explosion, or another life-threatening event that requires the full teamwork of Firehouse 51. Be prepared for some heavy-duty action and high emotions, as this show lays the foundation for the crossover drama to come.
Step 2: Move to Chicago Med
Once the Chicago Fire episode has come to a close, it’s time to shift gears to Chicago Med. This is where things get even more intense, as the medical professionals at Gaffney Chicago Medical Center take center stage. The fallout from the disaster that begins in Fire will land on the doorstep of Med, with doctors and nurses working tirelessly to save lives, face new challenges, and deal with the aftermath of the situation.
In this installment, expect plenty of emotional tension as the medical staff faces a series of complex injuries and life-or-death decisions. Watching Med after Fire gives you a seamless transition, as it picks up the pieces and shows how the crisis is affecting the hospital staff and the victims who survived the initial disaster.
Step 3: Conclude with Chicago P.D.
After Chicago Med‘s emotional rollercoaster, it’s time to watch Chicago P.D. to wrap up the One Chicago crossover. The P.D. episode will tie everything together, focusing on the investigation, the pursuit of justice, and how the crisis has sparked a web of criminal activity. This episode brings all the tension from the previous two shows to a head as the Intelligence Unit, led by Hank Voight, digs deep into solving the case and catching those responsible for the chaos.
As always, Chicago P.D. serves up thrilling action, intense interrogations, and high-stakes moments that will have you glued to your screen. The resolution to the cliffhanger from Fire and Med will come in P.D., ensuring a satisfying conclusion to the crossover event.
Why This Order Works
The order of Fire, Med, then P.D. is essential because each show builds upon the events of the previous one. Fire kicks things off with the dramatic crisis, Med deepens the story by showing the human cost, and P.D. closes out the event by offering justice and closure. This progression mirrors how real-life emergencies unfold, where first responders deal with the immediate threat, medical professionals handle the aftermath, and law enforcement works to solve the mystery.
By watching the episodes in this specific order, you’ll fully experience the interconnectedness of the One Chicago universe and appreciate how each department—fire, medical, and police—plays a crucial role in handling major events.
Bonus Tip: Don’t Skip the Special Moments
As with every crossover event, there are moments of collaboration between the teams from each department that fans love. Whether it’s a scene where the Fire, Med, and P.D. teams work together on a shared goal or emotional moments where characters cross paths between shows, these interactions add an extra layer of depth to the crossover. Don’t miss out on these special moments that show the unity between the departments, even if they are facing their own challenges in different ways.
Conclusion
The 2025 One Chicago crossover is shaping up to be an epic event, and watching it in the right order—Chicago Fire, Chicago Med, and Chicago P.D.—is the best way to experience the full impact of the storyline. With each show adding its own unique perspective, following the sequence will give you the most satisfying, action-packed, and emotional viewing experience. Get ready for an unforgettable ride that will have you on the edge of your seat from the very first moment until the last resolution. Don’t miss out—mark your calendars and prepare for the ultimate One Chicago event!
