The Tanner family is having an ordinary life until late that night a UFO crashes into their garage, leaving them with a being from another world.
Did You Know?
Alf's real name (on his home planet, Melmac) is Gordon. See more
During the bathroom scene the shaving cream on Willie's face keeps changing between shots. See more
Can ALF stay in my room?
No, this thing isn't staying in anybody's room; it's not staying.
Why not? E.T. got to stay.
E.T. was a movie. This is real. This... is on our coffee table.
At the end of the closing credits of episode, Alf is heard laughing. See more
Features Sesame Street