Alec Baldwin is an American actor, writer, producer, and comedian. He is best known for his role as Jack Donaghy on the NBC sitcom 30 Rock, for which he won two Emmy Awards, three Golden Globe Awards, and seven Screen Actors Guild Awards. He is also known for his roles in films such as Beetlejuice, The Departed, and Mission: Impossible – Fallout. He has been nominated for numerous awards throughout his career, including an Academy Award for Best Supporting Actor. His nickname is ALEC, which is a four-letter word.