Chicago fire season 12 episode 4 cast July 8, 2019 16 32 64 128 Chicago fire season 12 episode 4 cast guest stars Chicago fire season 12 episode 4 cast imdb Chicago fire season 12 episode 4 cast guest stars imdb Chicago fire season 12 episode 4 cast alicia Chicago fire season 12 episode 4 full cast Chicago fire season 12 episode 12 squad 4 cast
