User blog comment:LokiIsAwesome/OMG!!! UTHER !!!/@comment-5102537-20120716094648

Huh, what? Are you sure? As a guest or a regular?

If he's returning in just one episode I guess he will return as a ghost. Since there is always a lot of repetition on the show, Uther will probably return in a similar way like Igraine returned... if she was Igraine and not an illusion. I hope it's not just that, one short appearance and that's it.

Naah, I don't think he will haunt Morgana @Merlinmania. With death, there comes wisdom most of the time... :-D In case he is only a guest they probably won't even meet. At least that's what I assume.