Chicago Fire: Jesse Spencer Set to Return for Season 10 Finale, During 'Critical Time' for Casey and Brett

It’s official: Matt Casey is headed back to the Windy City for a very special occasion. Jesse Spencer — who exited Chicago Fire last October — will reprise his role in the NBC drama’s upcoming Season 10 finale (airing May 25 at 9/8c), TVLine has learned. “We pretty much begged him, pleaded and offered him […]