Every new series faces that inevitable redshirt moment where a well-liked character needs a brutal and shocking death to set the stakes for the rest of our heroes.One of Rescue Me’s most shocking deaths came from firefighter Billy Warren, who bit the big one as early as the series eighth episode by saving Tommy in a fire. Though, perhaps more attention-grabbing than his shocking death was what his wife revealed about Billy posthumously, causing the other firefighters to compare their own... hoses. Let’s go with hoses.