Season 20

The Smith family hosts a disastrous backyard pool party disrupted by a dead rat while Roger unleashes his chaotic "Ricky Spanish" persona. Klaus tries to feel less left out by putting a man's mind into a snail, while Stan becomes an unhinged reality TV star. Snot and Klaus clash in a bizarre arc involving a cat cafe, Roger working as "Marmalade," and a rivalry over a father figure named Dell. Steve and his friends break into the Ministry of Tests after a meteor with a volcano on top threatens Earth.