One Chicago Center

CHICAGO P.D. -- "A Good Man" Episode 1003 -- Pictured: Jesse Lee Soffer as Jay Halstead -- (Photo by: Lori Allen/NBC)

3 One Chicago characters we really hope return in 2023

3 One Chicago character exits that will hurt in 2023

New Chicago show potentially headed to NBC in 2023

Nick Gehlfuss posts musical tribute to Jesse Lee Soffer on IG

"Winning the Battle, but Still Loosing the War" Episode 803 -- Pictured: (l-r) Lilah Richcreek Estrada as Nellie Cuevas, Oliver Platt as Daniel Charles, Steven Weber as Dean Archer -- (Photo by: George Burns Jr/NBC)

Is One Chicago Wednesday back on tonight? (December 21)

CHICAGO FIRE -- "Every Scar Tells a Story" Episode 1102 -- Pictured: Jimmy Nicholas as Chief Hawkins -- (Photo by: Adrian S Burrows Sr/NBC)

3 One Chicago deaths that devastated fans in 2022

CHICAGO FIRE -- "Nemesis" Episode 1109 -- Pictured: (l-r) Taylor Kinney as Kelly Severide, Anthony Ferraris as Tony, Randy Flagler as Capp -- (Photo by: Adrian S Burrows Sr/NBC)

NBC confirms One Chicago Wednesday schedule for 2023

CHICAGO P.D. -- "A Good Man" Episode 1003 -- Pictured: Jesse Lee Soffer as Jay Halstead -- (Photo by: Lori Allen/NBC)

4 most shocking Chicago Med, Fire and PD exits in 2022

CHICAGO FIRE -- "Completely Shattered" Episode 1103 -- Pictured: (l-r) Christian Stolte as Randy “Mouch” McHolland, Jake Lockett as Sam Carver, Miranda Rae Mayo as Stella Kidd -- (Photo by: Adrian S Burrows Sr/NBC)

Will One Chicago Wednesday time slots change in 2023?

CHICAGO FIRE -- "The Right Thing" Episode 1004 -- Pictured: Jimmy Nicholas as Chief Hawkins -- (Photo by: Adrian S. Burrows Sr./NBC)

9 jaw-dropping Chicago Fire, Med and PD deaths that left us heartbroken

"Things Meant To Be Bent Not Broken" Episode 715 -- Pictured: Nick Gehlfuss as Dr. Will Halstead -- (Photo by: George Burns Jr/NBC)

Nick Gehlfuss says goodbye to Jesse Lee Soffer in emotional video

CHICAGO FIRE -- "Completely Shattered" Episode 1103 -- Pictured: Daniel Kyri as Darren Ritter -- (Photo by: George Burns Jr/NBC)

Dick Wolf is determined to have a One Chicago crossover this season

"No Good Deed Goes Unpunished…In Chicago" Episode 710 -- Pictured: Nick Gehlfuss as Dr. Will Halstead -- (Photo by: Elizabeth Sisson/NBC)

Nick Gehlfuss on Jesse Lee Soffer exit: It’ll be ‘extremely lonely’

CHICAGO P.D. -- "In The Dark" Episode 904 -- Pictured: Jesse Lee Soffer as Jay Halstead -- (Photo by: Lori Allen/NBC)

One Chicago: Will the Halstead brothers get a final scene?

CHICAGO FIRE -- "Show of Force" Episode 1012 -- Pictured: Kara Kilmer as Sylvie Brett -- (Photo by: Adrian S. Burrows Sr./NBC)

One Chicago: Kara Killmer is ‘shocked’ by Jesse Lee Soffer exit

"Status Quo, aka The Mess We’re In" Episode 704 -- Pictured: Nick Gehlfuss as Dr. Will Halstead -- (Photo by: George Burns Jr/NBC)

Nick Gehlfuss says Jesse Lee Soffer exit will leave a ‘void’

CHICAGO FIRE -- "What's Inside You" Episode 1018 -- Pictured: (l-r) Joe Minoso as Joe Cruz, Christian Stolte as Mouch -- (Photo by: Adrian S. Burrows Sr./NBC)

NBC releases One Chicago teaser ahead of Chicago Fire, Med & PD return

CHICAGO P.D. -- "Home Safe" Episode 910 -- Pictured: (l-r) LaRoyce Hawkins as Kevin Atwater, Patrick John Flueger as Adam Ruzek -- (Photo by: Lori Allen/NBC)

NBC programming move could affect Chicago PD time slot

CHICAGO FIRE -- "Finish What You Started" Episode 1019 -- Pictured: (l-r) Anthony Ferraris as Tony, Randy Flagler as Harold Capp, Miranda Rae Mayo as Stella Kidd, Chris Mansa as Mason -- (Photo by: Adrian S. Burrows Sr./NBC)

Is 9-1-1 set in the One Chicago universe?

"The Missing Place" Episode 1015 -- Pictured: (l-r) Miranda Rae Mayo as Stella Kidd, Joe Minoso as Joe Cruz, Christian Stolte as Mouch -- (Photo by: Adrian S. Burrows Sr./NBC)

Law & Order crossover is bad news for One Chicago fans

ONE CHICAGO -- Pictured: "One Chicago" Key Art -- (Photo by: NBC)

One Chicago 2022: series timeline explained

ONE CHICAGO -- Pictured: "One Chicago" Key Art -- (Photo by: NBC)

What order should I watch the One Chicago shows?

PARK CITY, UTAH - JANUARY 24: Joe Keery attends the Spree Panel moderated by Kevin Smith at The Acura Stage at Acura Festival Village on location at the 2020 Sundance Film Festival on January 24, 2020 in Park City, Utah. (Photo by Rich Polk/Getty Images for IMDb)

Which Stranger Things actors appeared on One Chicago?

CHICAGO P.D. -- "Trust Me" Episode 907 -- Pictured: Marina Squerciati as Kim Burgess -- (Photo by: Lori Allen/NBC)

Marina Squerciati teases Chicago PD & Med crossover

"All The Things That Could Have Happened" Episode 714 -- Pictured: Guy Lockard as Dr. Dylan Scott -- (Photo by: George Burns Jr/NBC)

Actors who play multiple One Chicago characters

"Be The Change You Want To See" Episode 703 -- Pictured: Nick Gehlfuss as Dr. Will Halstead -- (Photo by: Lori Allen/NBC)

Which Halstead is the older brother on One Chicago?

CHICAGO, IL - SEPTEMBER 10: Colin Donnell attends the 2018 press day for "Chicago Fire", "Chicago PD", and "Chicago Med" on September 10, 2018 in Chicago, Illinois. (Photo by Timothy Hiatt/Getty Images)

One Chicago stars who joined the Arrowverse

"Reality Leave A Lot To The Imagination" Episode 713 -- Pictured: Dominic Rains as Crockett Marcel -- (Photo by: Elizabeth Sisson/NBC)

One Chicago stars who have joined the MCU