The cast for the Enola Holmes movies on Netflix, well, it's a little bit ridiculous. Eleven herself, Millie Bobby Brown, might have been enough, but you've also got Henry Cavill (as Sherlock, no less), Helena Bonham Carter, David Thewlis and Sam Claflin (in the first film, at least). Speaking from New York last week - just after that big Superman news dropped - both Millie and Henry were on great form, getting very geeky about reality TV shows and fantasy novels. Wonder if you can guess who was getting geeky about what...