2011 - a dog oddyssey. part 3. In the midpart of the ship there's artificial gravity through rotation (centrifugal force).
Mary: Guys, why are you standing in the ceiling?
Logan: It's you who are standing in the ceiling!
Logan: By the way, who's flying the ship while we're playing around with artificial gravity?
Bissy: Harry does, the super-computer I've built!
Bissy: Those red lights you can find all over the ship are Harry's eyes.
Logan: I just hope he doesn't go insane. That would be really troublesome, since he's running the entire ship.
Bissy: Yes, totally! Fortunately he's fool-proof.