George Clooney has stated that he will be concentrating on more serious roles in future.

Although he has previously appeared in movies such as Spy Kids, Ocean's Eleven and Batman and Robin, the actor says that he is keen to change his image and sign on to more high-brow projects such as Syriana and Good Night, And Good Luck.

WENN quote Clooney as saying: "I'm working on projects that I want to raise a debate about. I'm interested in films of the 1960s and 1970s that were political. They were born out of the civil rights, Vietnam war, and women's rights movements. I feel it's a good time to have the entertainment community start asking questions again."