Kit Harington is making his Saturday Night Live debut [1] this weekend, just one week before the final season [2] of Game of Thrones [3] premieres on HBO. Naturally we've been expecting that the comedy show would milk the event for all its worth with a few Westeros-themed sketches, but thankfully we don't have to wait until Saturday night to see a preview of them.

On Wednesday, NBC released a minute-and-a-half-long teaser for the upcoming episode, which features GoT superfan [4] and SNL cast member Leslie Jones in costume as iconic characters that have appeared throughout the series. Hodour? The Shame Nun? Daenerys? Viserion?! She nails them all, and even gets a little help from Harington himself.

Watch the teaser above before Harington's episode airs this weekend!