Friday Night Lights' alum joins 'Chicago Fire' 'Chicago Fire': Who said goodbye to Firehouse 51? 'Shameless' alum Nick Gehlfuss joins 'Chicago P.D.' By clicking “Accept All Cookies”, you agree ...

Here is the information regarding how audiences in the U.S. and U.K. can access the show online ... per month which is almost ad-free. In Season 13 of Chicago Fire, the story continues to revolve ...