Dermot Mulroney Dom Pascal Actor Taylor Kinney Kelly Severide Actor David Eigenberg Christopher Herrmann Actor Joe Minoso Joe Cruz Actor Christian Stolte Randy "Mouch" McHolland Actor Kara Killmer Sylvie Brett Actor Miranda Rae Mayo Stella Kidd Actor Hanako Greensmith Violet Mikami Actor Jocelyn Hudon Lyla Novak Actor Leroy Williams III Ballard Guest Star Tim Hopper Tom Van Meter Guest Star Jake Lockett Sam Carver Guest Star Dan Bakkedahl Uncle Larry Guest Star Jeff Blim Cameron Guest Star Ashley Bryant Catherine Hargrave Guest Star Shelby Lynn Bias Concerned Passerby Guest Star Jamari Taylor Brad Guest Star Colin Covert Dean Guest Star Amy Yesom Kim Jen Guest Star Brandon Larracuente Actor Derek Haas Executive Producer Michael Brandt Executive Producer Dick Wolf Executive Producer Peter Jankowski Executive Producer Todd Arnow Executive Producer Andrea Newman Executive Producer Michael Gilvary Executive Producer Arthur W. Forney Executive Producer Chris DeAngelis Director Hussain Pirani Writer