Dinosaurs - Season 4, Episode 05: Earl's Big Jackpot
Trailer
Baby turns two, and into a total terror. Daddy Earl confronts his 'diaperphobia.' Charlene's theory that the world is round lands her in scholastic hot water. Robbie deals with overwhelming pubescent urges, and in the final controversial episode, the family's jumpin' Jurrassic lifestyle gets the big chill.