Tilda Swinton is accepted by pretty much everyone who has seen her in a film as one of the most versatile, enigmatic and unique actors, not only of our time, but in the history of film. From her start in Derek Jarman’s experimental films through to her more mainstream success in the likes of Orlando, Michael Clayton and Burn After Reading, she’s proved herself an inimitable force, to the point of bringing artistry even to her role as the White W…