Well, after Doctor Who, of course! If you've ever wondered what Karen binge watches, wonder no more. The actress has revealed that she's a diehard fan of the Australian comedy Summer Heights High, so much so that she's even tweeted its creator and star, Chris Lilley, on multiple occasions. Oh, and her favourite movie is Scream, by the way, if you were wondering. Which you probably were. Why else would you still be reading?