No Regrets

When a tanker collides into a commuter train that subsequently crashes into a warehouse, the firehouse is called to the horrific scene that tests everyone to the limits as life and death hangs in the balance. With the ultimatum in place for him or the firehouse, Boden is tasked with making life-changing decisions regarding his future. Severide learns more about Katie, the young woman he saw with his father. Meanwhile, Shay and Dawson are still at odds and Casey’s responsibility of being a surrogate father takes a sharp turn.

Linda Powell

Ingrid Mills

Chaon Cross

Heather Darden

Larisa Polonsky

Zoya

Michelle Forbes

Gail McLeod

Vedette Lim

Devon

Jeff Hephner

Jeff Clarke

Brittany Curran

Katie Nolan

Treat Williams

Benny Severide

Ben Marten

Westin

Randy Flagler

Harold Capp

Dylan Baker

Dr. David Arata