The Tanner family have got a new house guest. He has a few odd quirks-like a desire to eat the cat, but as he says, "I haven't eaten a single cat since I've been here. They've all been married." He also forgets to use deodorant, has a drinking problem and is a loudmouth, but deep down he's got a hea... The Tanner family have got a new house guest. He has a few odd quirks-like a desire to eat the cat, but as he says, "I haven't eaten a single cat since I've been here. They've all been married." He also forgets to use deodorant, has a drinking problem and is a loudmouth, but deep down he's got a heart of gold, even if it is in his ear. The Tanner's house guest is Alf, a 202 year old sardonic alien from the planet Melmac who claims to be Sagittarius and an ex-male model.

Get to know this hairy E.T. in these two hilarious episodes.

- Pennsylvania 6-5000
- Strangers In The Night