Lula's old owner, Argoth The Ageless, comes to town and Lula wants to find some way of getting him to come back to her.

A nerd named Ned Frischman travels back in time and tries to take over the ancient world using video games. When everyone is hooked on the video games, Faffy, Lula, and Twinkle The Wonder Horse (Being The Only Ones Without Tumbs) must face off against Ned.

Dave faces losing his barbarian title if he cannot pass a pillaging test.

Candy discovers that she is the only person in Udrogoth who does not have a ghost haunting her house. Caring for their sister, Dave and Fang go down to the local ghost shop, and hire a ghost. The ghost throws a huge ghost party, and everyone's ghost attends. After Candy tries to kick them all out, the ghosts get angry, and chase the gang around Udrogoth/

Ned Frischman returns to the past attempting to conquer the world using Jokes. He becomes the most loved man in the world, and creates a sitcom called "I Love Neddy". Dave and the gang create the worlds first reality program, "Real Life Barbarians", which soon becomes more popular than "I Love Neddy". Ned Frishman comes to stop Dave and the gang with his jokes. All seems lost, when dave grabs "Convenient Feathers", and tickles Ned back to the future.

Dave feels unappreciated at home, so he goes to Titan Meadows where he becomes the pet of a giant. Dave likes being a pet, so Fang competes against Dave in a pet show so the family can get him back.

Dave finds himself coaching Udrogoth's Plunderball team in the big annual game, a job he knows nothing about. Things gets worse when the opposing team's coach is Dave's ex-girlfriend, Evil Princess Irmoplotz.

Fang gets a illness, so Uncle Oswich and Dave take her to the doctor. The doctor says that Fang gets the illness that only monkeys get. Fang can only get the cure from the island far far away. The cure is berries. After a long cruise, they reached the island. Fang sets out to find the berries but she is taken away by a pack of monkeys. They accept her at first but when eats the berries and she isn't cured, Fang realizes she is not a monkey. But she is in trouble when she gets chasen by monkeys and Dave is chasen by gorillas.