Alec Baldwin
From Muppet Wiki
Alec Baldwin (b.1958) is an actor who first reached popularity with Tim Burton's film Beetlejuice, in which he co-starred with Geena Davis. Baldwin has hosted Saturday Night Live a total of 12 times, making him one of their most frequently recurring guest hosts. He currently stars in 30 Rock as Tina Fey's boss, Jack Donaghy.
Baldwin performed the voice of Butch in the Jim Henson's Creature Shop movie Cats and Dogs. He also appeared as the center square on Hollywood Squares with Big Bird.
In Sesame Street episode 4141, he presented "tricycle" as the Word of the Day.
Stephen Baldwin is one of his younger brothers.
