A look at what goes on backstage during the last broadcast of America’s most celebrated radio show, where singing cowboys Dusty and Lefty, a country music siren, and a host…

Dawson and Casey deal with legal matters in hopes of remaining Louie’s legal guardians. Severide continues in his efforts for a bone marrow procedure to help Anna, but when things…

A tornado threatens Chicago. Chili makes a major mistake, which causes Brett to report her to Boden. Otis asks Dawson to help him solve his women troubles. Severide assists a…