When the farmer's away, all the animals play, and sing, and dance. Eventually, though, someone has to step in and run things, a responsibility that ends up going to Otis, a carefree cow.
Gonzo is contacted by his alien family through his breakfast cereal. But when the men in black kidnap him, it's up to Kermit and the gang to rescue Gonzo and help him reunite with his long-lost family.