Twins, Zip and Zap, compete to out-surprise each other with the best birthday party ever, while Villains disguised as a present sneak in to the castle to steal the Smighty Stones.
Sneevil's evil plant, the hunga bunga, grows out of control and captures the Smighties. It's up to Dude and his fish friends to stop it.
Sneevil and Biggs set off a Smightynami wave that threatens to wash away Smightyland. Dude has to ride the big one and save the day.
Nardy celebrates the Light Region Light Show with edible fireworks, while Sneevil makes a volcano erupt with flowing lava, threatening all of the Smighties. It's up to the Super Six to use their powers and save the day.
Zap's exhausted from being such a great hero and the other Smighties convince him to take a vacation. The villains capture him and puppet him to the Castle to help them steal the Smighty Stones. It's now up to the Super Six to save Zap.
When Sneevil creates the "Sneezils flu," all the Smighties get infected, except for Zip who has to take care of them while defending the Castle from Villains.
Nardy is afraid to swim and Dude tries to teach him, but Nardy just doesn't seem to get it. It all comes together though when the Villains dressed as pirates steal the Water Stone. Nardy has to dive in and face his fears to save the day.
When Leila's home is destroyed by Sneevil,she (and her cat) move in with Zip, but the two could not be any more opposite. Will they work our their differences when Sneevil traps them in a big bubble?
Trolly Troll arrives in Smightyland, but her big size scares everyone except Leila. Leila befriends the gentle giant and when Sneevil creates his Mecha-Sneevil Machine and tries to destroy everything.
Melody creates a tune so catchy that she puts all the Smighties into a trance. It's up to her to now save the day and stop the villains with her powerful music.
Sneevil gets amnesia and the Smighties take him on a camping adventure. They have a great time with him until he gets his memory back.
In this Halloween-themed story, Sneevil and Biggs get the scare of the lifetime when the Spooky Smighties decide to teach them a lesson in the middle of Fright Forest.
The Super Six are enjoying Frozen Smighty Day until Monster Birds threaten Smightyland. It's up to Dude and Melody to work together to get Nardy's Freeze Ray back from Sneevil's underground lair.
Sneevil dresses up like Smighty Claus to ruin Smighty Christmas. Can Melody and the rest of the Super Six stop him before he steals all the presents in Smightyland.
It's the day of the Extreme Glow Rainbow. Zip wants to prove she's her own Smighty without her twin brother, Zap, so she grabs hold of the Air Stone which she cannot control.
Sneevil's newest pet Smlugs are destroying all of the plumbing in Smightyland. The Super Six must "smlug drive" them out before it's too late.
Leila and Zip go on an adventure to find the magical fairies of the forest. Sneevil has used magic to pretend to be a fairy and is looking to destroy them and steal the Earth Stone.
Zap's silly pranks on his friends go too far and he finds himself all alone to fight Sneevil. A hilarious dance off between Zap and Biggs will determine who will get control of the Smighty Stones.
When a mermaid seeks his help because a sea monster is destroying her home, Dude has to figure out a way to stop the creature, especially when he learns it's Sneevil and Biggs' latest contraption.
Friendfest is about to be ruined when the Smighties get the Switcherozee Surprise from the Villains and switch personalities.
Nardy makes a Taco Surprise which gives Zap a bad case of smelly gas. Will the embarrassed Smighty help when Sneevil rides into Smightyland in his gigantic Bowling Boulder Ball?
Biggs tampers with Nardy's newest invention, an ice cream making robot. Will Nardy be able to stop him before all of Smightyland is covered in frozen treats?
Zip's got a bad toothache and is too afraid to go to the dentist. The Super Six decide to help by showing her how easy it is.
Sneevil creates a powerful magnet to draw an iron asteroid towards Smightyland. Melody must summon her power of rock to blast the asteroid out of the sky before it's too late.
Sneevil and Biggs dig tunnels underneath the Castle that bring it crashing down underground. Melody and Nardy must face their fears and work together to bring the Castle back up to Smightyland.
Sneevil tries to sabotage the Smighties annual Colour Festival by cementing the competing Smighties with his newest contraption. The Super Six must get colorfully creative to stop him.
It's the annual Cake Festival and the Villains have tampered with Nardy's famous recipe, causing the Super Six's heads to swell and get stuck together.
When Nardy's pizza propagating machine goes awry, he tosses it out the window and into the hands of Biggs who turns it into an extreme weather making machine. Can Nardy and the other Smighties stop it in time?
It's the Easter Eggstravanganza and Sneevil traps Smighties in googs - slime-filled gooey eggs. Luckily, Dude is able to crack the secret code and help the Super Six rescue them in time.
Creating Smighty Railroad, a secret way to the Smighty Stones, was a good idea, until the Villains found out.
The Super Six and Sneevil race to find a hidden treasure over land and sea, facing obstacles along the way. When they enter the Smightymuda Triangle, things get even rockier and wild. Who will make it out and find the treasure first?
When Sneevil uses his newest contraption, the Dinocaller, he gets more than he hoped for.
Melody and the magical Smightycorns perform at a festival, while the Villains try to ruin the day by disguising themselves as one.
Biggs transforms himself into a cute baby animal to blend into Leila's Zoo. Now disguised, he can easily help Sneevil steal the Earth Stone. But all the sweet attention from Leila makes Biggs question his loyalty.
Nardy doesn't believe he will ever be a good athlete, but Zap teaches him to trust his instincts and use Smighty Basketball skills to stop the villains from stealing the Smighty Stones.
It's Silly Smighty Day and Zap thinks he's just too serious of a Smighty to show his silly side. But all that changes when Sneevil and Biggs transform Smighties into helpless puppies.
Zap doubts that Leila is tough enough, but she proves you don't mess with her when Sneevil vacuums up Smightyland and the Smighties.
When the Dude finds a bottle on the beach, he uncorks it and finds a genie. But instead of granting wishes, this genie turns out to be Sneevil who steals all of the Smighty Stones.
The Super Six go back in time to find out the origins of the Smighty Stones. The Villains tag along, too and find themselves in the middle of a prehistoric dragon battle.