ALF (1986)

A smart-mouthed alien creature, ALF (which stands for Alien Life Form), crash lands in a suburban garage. His spaceship is beyond repair, he's ugly, he's short, he's got a bad attitude. What's a family to do? Why, take in the furry creature, of course, and watch the laughs and fun ensue as Alf cracks wise on humankind and tries to eat the cat, a delicacy on his home planet, Melmac.