22 episodesFirst aired 18 September 1992
E1Sept 199223m
Earl is in charge of potty training the baby, who escapes to do his business any way he wants.
E2Oct 199223m
Earl does the dirty work of organizing a civic protest against the TV powers-that-be when the baby repeats (constantly) a dirty word that he hears on the tube.
E3Oct 199223m
Earl is hired as a network executive when his answers on a test for new television shows prove to be surprisingly accurate.
E4Oct 199223m
Earl hits a bad golf shot that sails off the edge of the known world and into a new one -- new, that is, to the dinosaurs.
E5Oct 199223m
Robbie weaves a frightening tale for the Baby about Robbie turning into a caveman monster, which proves a little too hairy for the little guy.
E6Nov 199223m
The Baby becomes sick from a dirty pacifier and a visit to the modern doctor has the family suspecting he is selling them high priced snake oil.
E7Nov 199223m
Robbie dates Richfield's daughter, whose gluttonous reputation gives Robbie food for thought: he may be her next meal.
E8Nov 199223m
When Earl is caught by the Parent Police losing his temper at the baby, he loses his parenting license.
E9Dec 199223m
Charlene is charged with heresy and jailed after submitting her homework assignment claiming that the world is round and not flat.
E10Dec 199223m
The males, including Earl, Robbie, and the Baby, go into the wilderness to rediscover their ""reptiles within,"" while back home the girls warm their cold blood with the boys' beer.
E11Jan 199323m
After failing to mow the lawn, Robbie challenges Earl for male domination of the family... and wins.
E12Jan 199323m
Charlene signs up for a foreign student exchange program to get away from her family who doesn't understand her; and the Sinclairs get a bitter taste of a different culture when a French bird moves in with them in Charlene's place.
E13Jan 199323m
The four-leggers are blamed for the failing economy and legislation is passed to make their presence in Pangea illegal.
E14Feb 199323m
Baby becomes a hit sensation when he and Earl star in a series of commercials for a new frying pan. Earl is fired from the commercials and he and Monica start to worry that fame is going to the Baby's and Fran's heads.
E15Feb 199323m
Robbie resorts to using Thornoids in an attempt to impress a girl at school.
E16Feb 199323m
Feeling a need to have a job outside the home, Fran goes to work at a halfway house for amphibians, leaving Earl to take over the household day shift and look after the kids.
E17Feb 199323m
Robbie crosses over to the swamps and gets sold on the mammals' "swamp music", but they're liable to be sold out in a dinosaur record deal, which Robbie orchestrated.
E18Mar 199323m
When overwhelming urges to do the mating dance arise in Robbie, Earl prefers not to discuss it, but Fran waltzes into Robbie's classroom to educate the kids about it.
E19Apr 199323m
Ethel reads the Baby a story called "If You Were a Tree" about a dinosaur tree pusher who gets struck by lightning and swaps souls with the tree he's trying to demolish.
E20May 199323m
Robbie poses as a space alien and orders Earl to get involved in cleaning up Earth, never imagining that he would quit his job to launch an environmental crusade.
E21May 199323m
Charlene feels her family is neglecting her, so she gets their attention by winning the school talent show but her rising fame is riding on the backs of three young cavelings she found in the forest whose mother is looking for them.
E22Jul 199323m
Another one of the infomercial for a home course in how to become a paleontologist is supplemented by clips from previous episodes. Featuring the past clips from Season 2 to Season 3.