Tom Hiddleston.
Thomas William "Tom" Hiddleston (born 9 February 1981) is an English film, television, radio, and stage actor. He has appeared in movies such as War Horse, The Deep Blue Sea and Midnight in Paris.
Hiddleston has portrayed Loki Laufeyson in 2011's Thor, 2012's The Avengers, and 2013's Thor: The Dark World.