A researcher who first detects the approaching asteroid and UFO before disappearing. He is later revealed to have been imprisoned by the Invader but is rescued by the protagonists. In the past, he was a farmer who raised Daffy and Porky, bequeathing them a substantial home insurance policy that enables their financial recovery at the film's conclusion.
Farmer Jim acted as a father figure to Porky, leaving him a legacy and a promise of responsibility.