A wild plant has a weird effect on the dinosaurs--it makes them dopey and happy, to the exclusion of everything else.

The four-legged dinosaurs encroach on the pistachio-nut supply of the "normal" dinosaurs...and that means war.

Earl helps Fran's friend Monica get a job as a tree pusher, but she's no pushover when she's harrassed by a predatory male.

When the Sinclair baby sprouts a golden horn, he is trumpeted as the prophesied King of the Dinosaurs.

Earl buys Fran two rare grapdelites for dinner, unaware that they are the last of their species.

A power struggle erupts between the Wesayso Corp. and Robbie after he invents a way to generate energy as a science project.

Earl, Roy and Charlene pose as entertainers and rush to the front to retrieve Robbie.

When the Sinclairs' TV is wrecked, Earl enters the family on a game show to win a new set.

The Sinclairs learn that the baby might have been switched with another.

Earl thinks Old Ethyl has died, but she returns from the great beyond with the lowdown on the afterlife.

Lurking in the Sinclair refrigerator are delectable creatures that go bad, very bad, while Charlene watches the baby.

Earl throws his hat into the ring as a candidate for Chief Elder, but he's likely to have his head handed to him by his opponent, B.P. Richfield.

When Robbie flubs his initiation into the Young Males' Carnivore Association, Earl fears his son may be a herbivore.

Wesayso insists Roy replace Earl as the father of the Sinclairs, who are selected as the Wesayso spokesfamily.

Charlene gets a tail, which whips up strange feelings in Earl, whose little girl is no longer so little.

A liberated single female's ideas make Fran reconsider renewing her marriage license.

Earl's fridge is repossessed as the dinosaurs celebrate Refrigerator Day and the gift of cold storage.

Robbie objects to the career--tree pusher--assigned to him by the "Job Wizard."

Robbie gets pointers on how to approach girls from a streetwise contemporary named Spike.

Fran gets a job on TV giving advice to dinosaurs, leaving Earl to learn how to cope with a wife who works.

Earl anticipates a promotion as he awaits a dinner with Richfield; Robbie brings home a "pet" human.

Charlene wants to make a fashion statement with an expensive coat, but the coat leads her into a vain attempt to achieve status.

When Robbie can't beat a gang of hoods (who keep beating him), he joins them.

An archaeologist documents dinosaurs' way of life as they may have existed long ago, but clips from previous episodes tell a different story.