1. Valley of the Dogs
Sharky leaves home to become a broadway star.
Eek! The Cat — Season 4
2. Klutter
Wade and Ryan want a pet and it has to be something their father isn't allergic to. A static electricity discharge takes care of that, bringing Klutter (made up of clothes and junk) to life.
3. Pup Fiction
Sharky takes the lead role in a spoof of the movie, Pulp Fiction.
4. The Klutter and I (Infection)
Wade and Ryan's friends spend the night at the house to watch a horror movie.
5. Natural Bored Kittens
Eek tells three kittens stories of his youth, which include the inventions of his Scottish uncle.
6. Lizard of Aaaahs
The Thuggasaurs plot a surprise attack on the Thunderlizards using Thuggasaur robots.
7. OutbrEek
Eek, Elmo, Mittens and Sharky are quarantined together after an infestation of Sharktarian fleas.
8. Arctic Blast
Bill and Scooter have made it to the arctic, where the Thunderlizards try to destroy them using the Aurora Borealis missile.
9. Octopussy Cat
Eek tries to get a octopus back to the ocean.
10. Mixed Klutter
Mrs. Heap invites Kopp and Vanna on a family visit to the aquarium where Klutter goes missing.
11. Going to Eekstremes
Eek's cousin from Milwaukee, Cat, gets Eek to participate in some extreme sports.
12. Bi-Pedator
General Galopagos has a tabloid reporter to put up with, while the Thunderlizards take up gardening.
13. Dazed and Eekstremely Confuzed
Eek gets cast as the lead of John Landis' next film, which is about a watermelon getting crushed by stampeding elephants.
14. Franken-Klutter
While at a science fair, Klutter gets kidnapped by a mad scientist.
15. Eek Space 9
In the further adventures of Captain Eek and the Starship Shoesuntied, a crazed commander plots to destroy the universe to end those politically correct storylines.
16. The Yawn of Man
Babs boasts about her new home to Bill and Scooter. Meanwhile, the Thuggasaurs ready a de-aging weapon to be unleashed on Jurassic City.
17. The GraduEek
Sharky meets a mail carrier trainee and falls in love.
18. Peanut, Klutter, and Jelly
Klutter and the kids try to return a lost turtle to it's home.
19. PolitEekly Correct
Eek and Sharky take a quail to the birth places of various music.
20. Whatta Woild
The Thunderlizards become trapped on a Thuggasaur submarine and have to stop them from sinking the President's boat.
21. Night of the Living Spuds
Klutter and the kids discover mutant potatoes bent on world domination.
22. Goop Dreams
Scooter tries inventing sports. Meanwhile, the Thunderlizards get a new weapon, sticky goop, to catch the humans.
23. It's a Thunderful Life
The Thunderlizards' new weapon causes more trouble for Jurassic City than for Bill and Scooter.
24. Thunder & Frightning
The Thunderlizards have trouble with their rocket packs and have to stop the Thuggasaurs from burrowing under Jurassic City.
25. The Ghost of Goober Bottom Pond
Klutter and the kids investigate stories of a ghost.
26. The Thunder of it All
While in pursuit of Bill and Scooter, the Thunderlizards stumble onto yet another Thuggasaur plan to attack Jurassic City.
27. Bonfire of the Vanna-Tea
Klutter ruins Vanna's high society party.
28. The Magnificent 5½
The Thunderlizards, Mr. T-Rex, Nate the Dragon and El Gordo must work together to stop the Thuggasaurs from launching an attack.