Science fiction and fantasy television has produced plenty of bizarre or terrible episodes. But sometimes, an episode isn't just bad, it's world-breaking — because it introduces plot holes or character traits that would kill a show. Here are 10 episodes that everybody had to pretend just didn't happen. (Two of which…
Most heroes get a facelift every decade or so, to keep them from showing their age. The longer an epic saga goes on, the greater the chances you'll see everything start over from scratch. But not everybody succumbs to the Etch-a-Sketch urge. Here are 10 epic storylines that have never had a reboot. Ever.
Nothing says "epic destiny" like a huge prophecy. When a hero hears a mystical-ish person intoning that he or she is destined to set everything right, that's when adventure comes a-calling. But sometimes these things don't quite work out. Here are 10 heroic prophecies that weren't quite what people had hoped.