Chicago Fire lost many cast members in season 12, including one whose replacement is very exciting, but I still want to see the previous actor back in season 13. The NBC procedural drama TV series has been on the air since October 2012, and over the course of the past 12 years, the cast has undergone several changes. Of course, not every original Chicago Fire cast member is still with the show, with Taylor Kinney as Kelly Severide, David Eigenberg as Christopher Herrmann, Christian Stolte as Randall “Mouch” McHolland, and Joe Minoso as Joe Cruz as the only remaining ones.
However, numerous actors and actresses have come and gone throughout Chicago Fire’s 12 seasons, regardless of how long they have been on the show. In season 12, four stars exited the NBC series — Alberto Rosende as Blake Gallo, Kara Killmer as Sylvie Brett, Rome Flynn as Derrick Gibson, and Eamonn Walker as Chief Wallace Boden. As a result, new characters have taken or will take their place in Chicago Fire. Even though one actor’s replacement has a lot of potential, I still hope they will return in some capacity in Chicago Fire season 13.
Rome Flynn’s Derrick Gibson was introduced during Chicago Fire season 12, episode 2, to replace Alberto Rosende’s Blake Gallo after he moved out of Chicago during the premiere. However, just a few episodes later, Flynn exited Chicago Fire and Gibson left Firehouse 51. Since the actor was supposed to serve as Rosende’s replacement, Flynn’s departure from the series after season 12, episode 8, was extremely shocking and disappointing. Gibson had a lot of potential in the NBC procedural drama, and Flynn is a talented actor who Chicago Fire was lucky to have.
Derrick Gibson struggled with prescription drug abuse, leading to him leaving Firehouse 51 and seeking treatment in Chicago Fire season 12, episode 8.
Gibson was a floater firefighter previously assigned to Truck 46. But after Gallo left Firehouse 51 in Chicago Fire season 12, Gibson joined Stella Kidd and the rest of the Truck 81 crew at Firehouse 51. Gibson was a former amateur boxer with a dark past, and it was later revealed that he had accidentally killed his opponent during a match. Flynn’s character was quite complex, and it felt as if there was much more that Chicago Fire could explore regarding Gibson. However, Flynn left the show before the audience could see the true extent of his character’s story.
