William James "Willem" Dafoe is an American actor. Known for his prolific career portraying diverse roles in both mainstream and arthouse films, he is the recipient of various accolades, including the Volpi Cup for Best Actor as well as nominations for four Academy Awards, a BAFTA Award, and four Golden Globe Awards. He has frequently collaborated with filmmakers Paul Schrader, Abel Ferrara, Lars von Trier, Julian Schnabel, Wes Anderson, and Robert Eggers. Dafoe was a founding member of experimental theater company The Wooster Group.