Dinosaurs - Season 3 Episode 11 -

A hugh argument comes between Earl and Robbie when they both fight over for there rights and respect. Then later with the fault of Ethyl to tell Robbie the story about his grandpa battling his enemy. Robbie challenges Earl to the 'Pit Of Death' match to see who will have the role of the household. Robbie wins but isn't comfortable with his new role.