Michelle009 I wouldn't be so sure SSC will be better than Reign. It's based on a young adult novel (which, no offense to fans, are generally poor ones) that pretty much twists Shakespeare (Torrance's very character is supposed to be dead but the author flat out decided the Bard was wrong) and even though Shonda is a very relevant tv author quality is not her strong suit.
He will be in, however, for potential stardom. The abc gives a lot of visibility and a practically a ticket to the Disney universe. So yeah that' pretty exciting.

I also agree with you ds44, he's a very likable guy but he should be good at playing unlikable. I hated him on Tudors, even though I'm not sure if I was supposed to. I think I'll like him as a villain.