Alec Baldwin is an American actor, writer, producer, and comedian. He is best known for his role as Jack Donaghy in the NBC sitcom 30 Rock, for which he won two Emmy Awards, three Golden Globe Awards, and seven Screen Actors Guild Awards. He also starred in the films Beetlejuice, The Hunt for Red October, Glengarry Glen Ross, and Malice. Baldwin's performance in Malice earned him a nomination for the Academy Award for Best Supporting Actor.