Derek is a fictional character portrayed by Eric Parks in the TV series Chicago Fire.
They appear in 1 episodes out of a total of 252 aired so far
Episodes1
Welcome to Crazytown
episode S8.E7 november 2019Severide must make a tough decision about the future of his career at Firehouse 51. Herrmann deals with the consequences of his temper after a run-in with a Chicago police officer. Cruz is excited to demonstrate the Slamigan at the Firefighting Expo. Commissioner Grissom returns.
