Chicago Fire

CHICAGO FIRE -- "I'm Not Leaving You" Episode 722 -- Pictured: (l-r) Yuri Sardarov as Brian "Otis" Zvonecek, Christian Stolte as Randy "Mouch" McHolland -- (Photo by: Adrian Burrows/NBC)

How to watch the One Chicago season finales

Chicago Fire season 7 finale preview: I’m Not Leaving You

Chicago Fire season 7 finale live stream: Watch I’m Not Leaving You online

Chicago Fire season 7 finale photos: I’m Not Leaving You

CHICAGO FIRE -- "I'm Not Leaving You" Episode 722 -- Pictured: (l-r) Joe Minoso as Joe Cruz, Miranda Rae Mayo as Stella Kidd - (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7 finale synopsis and promo: I’m Not Leaving You

CHICAGO FIRE -- "I'm Not Leaving You" Episode 722 -- Pictured: (l-r) Annie Ilonzeh as Emily Foster, Kara Killmer as Sylvie Brett, Joe Minoso as Joe Cruz -- (Photo by: Adrian Burrows/NBC)

Chicago Fire season 7 finale predictions

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

One Chicago ratings report: Week of May 15, 2019

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Annie Ilonzeh as Emily Foster, Miranda Rae Mayo as Stella Kidd -- (Photo by: Elizabeth Morris)

Chicago Fire season 7, episode 21 takeaways: The White Whale

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris)

Chicago Fire season 7, episode 21 recap: The White Whale

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: Taylor Kinney as Lt. Kelly Severide -- (Photo by: Elizabeth Morris)

Chicago Fire season 7, episode 21 preview: The White Whale

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: Eamonn Walker as Battalion Chief Wallance Boden -- (Photo by: Elizabeth Morris)

Chicago Fire season 7, episode 21 live stream: Watch online

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: Taylor Kinney as Lt. Kelly Severide -- (Photo by: Elizabeth Morris)

Chicago Fire season 7, episode 21 photos: The White Whale

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: (l-r) Joe Minoso as Joe Cruz, Miranda Rae Mayo as Stella Kidd -- (Photo by: Elizabeth Morris)

Chicago Fire season 7, episode 21 synopsis and promo: The White Whale

CHICAGO MED -- "When To Let Go" Episode 402 -- Pictured: (l-r) Christian Stolte as Randy "Mouch" McHolland, Kara Killmer as Sylvie Brett, Jesse Spencer as Matthew Casey, David Eigenberg as Christopher Herrmann -- (Photo by: Elizabeth Sisson/NBC)

One Chicago franchise staying on Wednesdays next season

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

One Chicago ratings report: Week of May 8, 2019

CHICAGO FIRE -- "Try Like Hell" Episode 720 -- Pictured: Taylor Kinney as Lt. Kelly Severide -- (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7, episode 20 recap: Try Like Hell

CHICAGO FIRE -- "Try Like Hell" Episode 720 -- Pictured: (l-r) Miranda Rae Mayo as Stella Kidd, Yuri Sardarov as Brian "Otis" Zvonecek, Christian Stolte as Randy "Mouch" McHolland, Joe Minoso as Joe Cruz, -- (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7, episode 20 preview: Try Like Hell

CHICAGO FIRE -- "Try Like Hell" Episode 720 -- Pictured: Taylor Kinney as Lt. Kelly Severide -- (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7, episode 20 live stream: Watch online

CHICAGO FIRE -- "This Isn't Charity" Episode 704 -- Pictured: (l-r) Miranda Rae Mayo as Stella Kidd, Jesse Spencer as Matthew Casey -- (Photo by: Adrian Burrows/NBC)

Chicago Fire producer Michael Gilvary returning for season 8

CHICAGO FIRE -- "Try Like Hell" Episode 720 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7, episode 20 photos: Try Like Hell

CHICAGO FIRE -- "Try Like Hell" Episode 720 -- Pictured: Christian Stolte as Randy "Mouch" McHolland -- (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7, episode 20 synopsis and promo: Try Like Hell

CHICAGO FIRE -- Pictured: "Chicago Fire" Key Art -- (Photo by: NBCUniversal)

Why isn’t Chicago Fire new tonight, May 1?

CHICAGO P.D. -- "What Could Have Been" Episode 619 -- Pictured: (l-r) Jon Seda as Antonio Dawson, Jason Beghe as Hank Voight -- (Photo by: Matt Dinerstein)

One Chicago franchise pulled off the air on May 1

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

One Chicago ratings report: Week of April 24, 2019

CHICAGO FIRE -- "Until The Weather Breaks" Episode 719 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Annie Ilonzeh as Emily Foster, Taylor Kinney as Kelly Severide, Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7, episode 19 takeaways: Until The Weather Breaks

CHICAGO FIRE -- "Until The Weather Breaks" Episode 719 -- Pictured: (l-r) Christian Stolte as Mouch, joe Minoso as Joe Cruz, Jesse Spencer as Matthew Casey, Eamonn Walker as Wallace Boden, David Eigenberg as Christopher Herrmann -- (Photo by: Parrish Lewis/NBC)

Chicago Fire season 7, episode 19 recap: Until The Weather Breaks

CHICAGO FIRE -- "Until The Weather Breaks" Episode 719 -- Pictured: (l-r) Eamonn Walker as Wallace Boden, Yuri Sardarov as Otis -- (Photo by: Parrish Lewis/NBC)

Chicago Fire season 7, episode 19 preview: Until The Weather Breaks

CHICAGO FIRE -- "Until The Weather Breaks" Episode 719 -- Pictured: (l-r) Jesse Spencer as Matthew Casey, Taylor Kinney as Kelly Severide -- (Photo by: Parrish Lewis/NBC)

Chicago Fire season 7, episode 19 live stream: Watch online