Chicago Fire Season 7, Episode 13 : The Plunge

About Chicago Fire Season 7, Episode 13 : The Plunge

Cruz leads the charge in getting the firehouse to gear up for the Polar Plunge. Herrmann has a hard time bouncing back after dealing with a tough call. Foster's personal relationships begin to interfere with her job. Guest Stars: Daniel Kyri, Patrick Mulvey, Colin Donnell, Marina Squerciati, Robyn Coffin, Randy Flagler,