Dr Strange's cameo in Thor: Ragnarok. I used to buy all Marvel comics as they came out back in the late 60s…only stopped when Jack Kirby died…and the good Doctor was never a favourite but Cumberbatch turned me around. And the slapstick in the Dr Strange/Thor encounter was sublime. Part of me was amazed that they managed to get Dr. Strange to do the cameo… completely forgetting that he's a cartoon Character and a Marvel one at that!