Severide and Stella search for Grant, who's AWOL from Chicago Med. Dawson questions her career path. Casey's relationship with his political consultant cools. Borrelli's anger at Boden over his brother's death boils over. Mouch and Brett partner on a new venture.
Casts:
Taylor Kinney, David Eigenberg, Joe Miñoso, Miranda Rae Mayo, Daniel Kyri, Christian Stolte, Hanako Greensmith, Eamonn Walker