Rafe Spall and Asa Butterfield Exclusive Interview - X+Y

Stefan Pape from HeyUGuys interviews Rafe Spall and Asa Butterfield for their movie X Y talking all things ’Sexy Maths’! X Y is directed by Morgan Matthews and stars Lewis Adams, Percelle Ascott, Edward Baker-Close, Lee Bolton, Jason Thomas Brown, Asa Butterfield, Sally Hawkins, Eddie Marsan, Martin McCann and Rafe Spall.