This series follows a group of foster siblings who have all become firefighters in Chicago. Their lives are shaped by the lessons of their late foster father, a legendary figure in the fire department. At its core, the series explores the adrenaline of dangerous rescues intertwined with complex personal relationships. It's a story about found family, loyalty, and the courage to face both fire and personal demons.
Public relations specialist Kinsey Taylor is given the assignment of rehabilitating the reputation of Chicago's Engine Company 6. Firefighter Luke Almeida hates the idea of running around half-naked for the Men on Fire calendar scheme cooked up by Kinsey. But if he's going to be driven mad by this media circus, he's going to drive Kinsey crazy too--for him.