To promote Samsung's Smart Home, David Hasselhoff (playing himself) has reunited with his "Knight Rider" co-star KITT, the world's first smart car. As you can see in the video below, KITT is not too pleased with Hasselhoff's new smart home.
Hasselhoff played Michael Knight in the original NBC series which ran from 1982 and 1986. The show was created and produced by Glen A. Larson. William Daniels provided the voice of KITT.