CHICAGO FIRE Season 3 Episode 17 Photos Forgive You Anything : FIREHOUSE 51 GETS A VISIT FROM AN OLD FRIEND OF SEVERIDE’S WHILE MOUCH FACES HIS FEARS ABOUT MEETING HIS KID—Lt. Severide (Taylor Kinney) lobbies Chief Boden (Eamonn Walker) for a favor for Scott Rice (guest star Warren Christie), an old friend needing a second chance with the CFD, but Casey (Jesse Spencer) and Otis (Yuri Sardarov) have their doubts. Elsewhere, Mills (Charlie Barnett) works to regain his active squad status while Brett (Kara Killmer) and Dawson (Monica Raymund) decide they need a big night out. David Eigenberg, Joe Minoso and Christian Stolte star. Amy Morton and Randy Flagler also guest star.