How To Watch The One Chicago Crossover Tonight — What Time Does It Start?
CHICAGO FIRE — “In The Trenches: Part I” Episode 13011 — Pictured: (l-r) Anthony Ferraris as Tony … [+] Ferraris, Randy Flagler as Harold Capp, Taylor Kinney as Kelly Severide — (Photo by: Peter Gordon/NBC via Getty Images) Peter Gordon/NBC via Getty Images Tonight, One Chicago returns with its first crossover in five years, and […]