Swanky's had enough of the uncouth and uncivilized behavior of Tommy, Dinko, Gumpers and the rest so he packs his possessions and moves out of the lighthouse.
Dinko decides to give up junk food and eat healthy. Hilarity ensues.
When Tommy breaks his arm playing soccer, Dinko is heartbroken that he let his best friend get hurt. To protect Tommy from any further harm, Dinko develops the Tommy Defense System.
When Dinko learns that great humans are honored with statues, he vows that Tommy of Earth shall have his own.
Journeying home to visit his parents, Swanky's Space Bubble crash lands on a desert island, stranding him in the middle of the ocean.
Dinko believes a scarecrow in Melba's yard is waiting for Tommy to come home from school. Falling into paranoia, Dinko does all he can to save his best friend from certain doom.
When Tommy of Earth explains the importance of clothes, Dinko panics because he's naked and everyone can see his "naked stuff."
When Gumpers sees Gingerbread Man cookies for sale at the local bakery, he mistakenly believes the baker is turning real people into cookies.
A horrible sea monster, Klattou, is slowly making his way to DeSpray Bay. He's out to settle an old score with Captain Spangley.
Tommy wants to win the DeSpray Bay MathOlympics and defeat his nemesis, Melba. Unfortunately, he stinks at Math.
When Tommy's too busy studying to play soccer with Dinko, he does the next best thing - he creates a duplicate Tommy by hotwiring a photocopier with extra power.
When Tommy stays up all night playing with his friends, he needs to take a quick nap to stay awake during school. Unfortunately, thanks to Dinko's help, Tommy's short nap lasts all day.
Gumpers plays Cyrano for Granville and helps him win the love of Melba. But when Gumpers gets sick on the night of Granville's big date, Tommy must step in with tragic results.
After Dinko alters Tommy's TV remote, the device is able to affect time as if it were a TV. Tommy tries to use the remote to win his school track meet, with comically tragic results.
The aliens find the lighthouse toilet guilty of ball swallowing and banish it to outer space. Tommy disagrees with their verdict. He just drank a gigantic soda, and needs that toilet back!
After Dinko launches the lighthouse into orbit, Tommy gives him a cellphone to contact him directly in case of emergencies. But just what is an e-mer-gence-eee to an alien from another world?
Swanky raises snails in order to eat them, but slowly grows attached to them and can't bring himself to cook his new friends.
Tommy finds a pink purse and violates a sacred Conforma Dimension law by becoming a...purse opener. The purse sucks him inside, leaving Dinko to rescue him.
Tommy enters a soapbox derby race determined to beat Clinton. Vowing to beat him "fair and square," Tommy swears off ...
Dinko helps Tommy capture an asteroid for a school science project, but the radiation causes his hand to increase in size!
When Tommy pulls a sea urchin's spine from Gumpers' foot, he inadvertently becomes Gumpers' best friend, much to the dismay of Tommy's other best friend, Dinko!
Dinko's Conforma Camera of Destiny reveals that Tommy of Earth will soon have a black eye. A paranoid Dinko suspects that any one of Tommy's friends will be the future culprit and he will stop at nothing to stop them!
While playing cowboys, Gumpers takes the job of sheriff a little too seriously and arrests Dinko. Then Gumpers brings his own brand of alien law to DeSpray Bay.
Swanky's class reunion is only days away, when he discovers that he has a wrinkle! It's so miniscule that only Swanky can see it, but he won't rest and won't let anyone else rest until it's gone.
When Dinko feels that Tommy's mother is a little too strict with him, he orders a new mother from Conforma. Only this the new Mom soon becomes obsessed with mothering her "son".