Ed Westwick: I want to play more sinister film roles
The actor, who has also starred in Son of Rambow and Children of Men, said he admires Christian Bale and would like to follow in his footsteps.
Speaking to the Independent, he joked: "I would kill to be Batman, simple as that."
The 22-year-old added: "I'd love to be a super-villain after watching the first Iron Man."
"I could play the new version of American Psycho. I love that movie and I know every line from that movie."
Westwick, who is currently filming Chalet Girl with Bill Nighy, Sophia Bush, Brooke Shields and Tasmin Egerton, also revealed that he would like to work with the industry's well-known directors.
"My ambition is to do some great movies and work with some fantastic filmmakers like David Fincher, Peter Jackson and Jon Favreau."