Christopher Walken (born Ronald Walken; March 31, 1943) is an American actor. His work on stage and screen has earned him accolades including an Academy Award, a BAFTA Award, a Screen Actors Guild Award, as well as nominations for two Primetime Emmy Awards and two Tony Awards. His films have grossed more than $1.6 billion in the United States.
Walken appeared in supporting roles in films such as The Anderson Tapes (1971), Next Stop, Greenwich Village (1976), Roseland (1977) and Annie Hall (1977), before coming to wider attention as the troubled Vietnam War veteran Nick Chevotarevich in The Deer Hunter (1978). His performance earned him an Academy Award for Best Supporting Actor. He was nominated for the same award for portraying con artist Frank Abagnale's father in Steven Spielberg's Catch Me If You Can (2002).