, 26, stars as a Wall Street banker in David Cronenberg's Cosmopolis, shot primarily in the back of his character's giant white limousine - where Pattinson's banker has a tryst with 48-year-old French actress Juliette Binoche
. Pattinson then does Efron one better.
"There's a scene where I'm seducing (another woman) naked, while having a prostate exam in the back of a limousine. ...