When a rare 'blue lightning' storm hits Carnival City, Tenoroc seeks to harness its energy by playing Captain Lightning! Matt, Roxie and Gomez race against time to prevent Lightning erecting the final, fateful lightning catcher on the Skytower.

Tenoroc instructs Merlin the Sorcerer to use his astrological alchemy to precipitate an explosion mighty enough to break open his prison. Matt, Roxie and Gomez bid to stop him before an alignment of the Multiverse's twin moons creates the necessary power.

When Craw accidentally damages the Triple Sphere, Tenoroc sends Prowler to find a replacement Star Crystal. She tricks Matt, Roxie & Gomez into helping her before abandoning them to the deadly traps of the Temple of the Sun.

Arcana the Witch is at large, gathering ingredients for her Ultimate Potion, which will steal the life essence of the imprisoned Alfred Hatter. And what she needs most of all... is the 'hair of a Hatter'.

When Candy Cane ensnares the Street Kids with his irresistible and will-sapping candy treats, Matt, Roxie & Gomez pick up the search for kinetic power cells that will complete their work and destroy the Triple Sphere forever.

Tenoroc commands fiery Flint Phoenix to hatch the eggs of the Firedrake releasing an army of fire-breathing monsters. Matt challenges the hot-tempered Phoenix to a daredevil race to prevent him reaching the Gem Mines.

When a Sky Rip appears above the Region of Ruins, Tenoroc sends master-archer Cupid to find Apollo's Bow and fire an arrow into it that will shatter the walls of his prison. Matt, Roxie and Gomez race to find the artefact first, by following a series of cryptic clues, but the trouble-making Cupid is never far behind - and Matt is surplus to requirements.

It's Dad's birthday and Matt has a problem. How can Grandpa Alfred send Harry his traditional 'happy returns' of the day from his far-flung prison realm? And there are also unhappy returns in the shape of the turbo-charged Cyber-Racer, hell-bent on plunging Carnival City into never-ending darkness! The race is on but when the chequered flag falls, who will be left standing?

Small he may be, but Tenoroc's latest super-villain, Gangster Bug, can go where no other super-villain (or hero) can. In this case, it's into the critical Airways that run under the Enchanted Forest, and unless Matt, Roxie and Gomez can find a way to stop him - they'll be choked by Gangster Bug's toxic stink bombs. Matt needs a small solution to a BIG problem.

Tenoroc unleashes the fearsome Shintora, tiger-ninja, to steal Roxie's staff. He plans to tap into the Forest's power at the mystical Neverglade. But Matt, Roxie and Gomez are on the striped super-villain's tail...

American schoolboy Matt Hatter arrives at the Coronet theatre in London to discover his Grandpa is missing and a gateway to another dimension. There, he must face Lord Tenoroc and his emissary of evil - The Black Knight!

In a lost temple, Professor Gorsky seeks the Lightstone, which will grant him eternal life. If Matt, Roxie and Gomez can't stop Gorsky, he will spread fear and terror throughout the Multiverse forever!

Count Venom is back from the dead. His broken vampire heart has been restored by Tenoroc, who has a malevolent mission for his fiendishly fanged accomplice - to poison the Enchanted Forest. Matt answers Roxie's urgent summons to find that she and Gomez are facing not just the Count, but vampire Tuk Tuks, too! And the Tuk Tuks aren't the only old friends who have turned to the dark side...

Roxie's a camel! Matt's a tasty snack for the Sand-Snakes! And the only person between Arcana the Witch and the All-Seeing Eye of Argos... is Gomez! It's time for the last of the Keepers to stand up and be counted, as Tenoroc searches for his Vault of Mystery and the evil arsenal it contains. Can Gomez defeat the mistress of malicious magic and save his friends?

Evil, surfer-dude genie, Basim, goes in search of his magic lamp on behalf of Tenoroc whose goal is to unleash the Ultimate Wish. Unless Matt can find a way to destroy the lamp, the Multiverse will fall!

Tenoroc resurrects Count Venom, who turns Roxie into his vampire slave and has her lure Matt into the Multiverse - and into his deadly clutches. Venom is searching for his Sanctuary Chamber, in which lies his immortal dark heart.

Eager to awaken an army of dinosaurs under Carnival City, Tenoroc plays Doc Fossil with orders to reanimate the fossils with the power of his amber heart. Fossil seems more powerful than ever and Carnival City is soon overrun. Matt, Roxie and Gomez and a baby raptor named Spike must defeat both the dinosaur infestation and the monstrous Terrorsaurus Rex.

Matt faces his toughest challenge yet, as the winged terror Icarus seeks to claim a recently uncovered bit of Hatter tech, the Anti-Matter Blaster. In Tenoroc's hands, Samuel Hatter's invention could be corrupted and turned into a deadly weapon, so Matt must take to the skies in an awesome aerial duel... with the fate of the entire Multiverse hanging in the balance.

Zerona - the blood-chilling, battle-hungry ice-warrior - has brought winter to the Sea of Sands. She and her ferocious Frostbiters are deep-freezing the desert realm, at Tenoroc's bidding. It's down to Matt, Roxie and Gomez to free the Sands from Zerona's icy grip. They'll need all the help they can get from their Al Harbarian friends - and Priscilla the camel, too!

There's a shock in store for Matt in the Region of Ruins - and for once, it's a pleasant surprise! Friends and Realm Elders from across the Multiverse have come together to relive and celebrate Matt's achievements as Hatter Hero. For Lord Tenoroc, such a gathering offers too tempting a target to resist. He dispatches the mighty Magnifico, supercharged muscleman, to spoil the party.

Gomez is shanghaied by Ghost Pirate Redbeard in the mistaken belief he can help locate the lost Skull of the Black Raven, which will grant Redbeard the power to control minds. Matt and Roxie to the rescue!

When two explorers uncover the Lost Skeleton Key, Tenoroc sends Cyclops to steal it and locate the invisible portal to Tenoroc's prison dimension. Matt realizes that if the Key can free Tenoroc... it can also free his Grandpa Alfred.

Lycan searches for the Lunadisc, an artefact that can create an army of werewolves. Roxie falls for the attractive Lycan, despite Matt's misgivings, and when his true Werewolf nature is revealed the race is on to find the Lunadisc first.

Seeking the Navi-Cube, a device that can locate pocket dimensions, Henry Jekyll enlists the aid of Matt, Roxie & Gomez. But he can't restrain his dark side, the bestial Hyde, who only wants revenge on the Hatters!

Lord Tenoroc's scheming mind is set on finding the ultra-destructive Quake Hammer - and Roxie, it seems, is helping him track it down! Matt must prevent the mighty Cyclops using the Hammer to obliterate the Sea of Sands. Time is running out, but Gomez - for once - is up for the fight, having armed himself with a secret weapon from the mysterious Keepers' Cave.