Jesse Spencer and Kara Killmer on the Brettsey Wedding, Chicago Fire, NBC

Jesse Spencer and Kara Killmer take a look at Brettsey s happily ever after wedding. Watch Chicago Wednesdays starting at 8, 7c on NBC and streaming on Peacock. Subscribe for More: Watch Chicago Fire Wednesdays 9, 8c on NBC Watch on NBC Peacock: ONE CHICAGO ON SOCIAL: Like One Chicago on Facebook: Follow One Chicago on Twitter: Follow One Chicago on Instagram: Find One Chicago trailers, full episode highlights, previews, promos, clips, and digital exclusives here. NBC ON SOCIAL: YouTube: Twitter: Facebook: Instagram: ABOUT CHICAGO FIRE Welcome home. Chicago Fire turns up the heat with an allnew season following the firefighters, rescue squad and parame