ALF shields Willie when a criminal resembling him is profiled on a crime-stopper TV show, but Trevor turns him in.
s04e01 - Baby, Come Back
s04e02 - Lies
s04e03 - Wanted: Dead or Alive
s04e04 - We're in the Money
s04e05 - Mind Games
s04e06 - Hooked on a Feeling
s04e07 - He Ain't Heavy, He's Willie's Brother
s04e08 - The First Time Ever I Saw Your Face
s04e09 - Live and Let Die
s04e10 - Break Up to Make Up
s04e11 - Happy Together
s04e12 - Fever
s04e13 - It's My Party
s04e14 - Make 'em Laugh
s04e15 - Love on the Rocks
s04e16 - True Colors
s04e17 - Gimme That Old Time Religion
s04e18 - Future's So Bright, I Gotta Wear Shades
s04e19 - When I'm Sixty-Four
s04e20 - Mr. Sandman
s04e21 - Stayin' Alive
s04e22 - Hungry Like a Wolf
s04e23 - I Gotta Be Me
s04e24 - Consider Me Gone
The Tanner family is an average American family. One day, they discover that they have a visitor. He's small, he's furry, he's arrogant, and he's an alien from the planet Melmac. Unsure what to do, they name him ALF: Alien Life Form. Alf soon decides that as much as he misses his home planet, there's a lot to be said for Earth: the Tanners are willing to concede anything as long as he doesn't announce his presence. Oh yeah, the Tanners also have a cat, which looks rather tasty...