On the run from Zombie Boss's zombies, Matt strikes a desperate deal with old enemy, Captain Lightning. But can he be trusted? Or will Zombie Boss succeed in eating the brains of all the super-villains in the Chronicles?

After damaging Roxie's staff, Monkey King proceeds to transport the Harmonians and Gomez to his Crystal Kingdom. Matt and Roxie manage to free Gomez but must still find a way to destroy the Crystal Kingdom and liberate the Harmonians.

Tenoroc vows to flush out the Street Kids by filling the sewers with toxic swamp gas, but the monstrous, water-breathing Phibious wants the whole city rendered uninhabitable. For Matt, Roxie & Gomez it's a race against time to stop him.

Isis seals the portal connecting the Coronet to the Multiverse, trapping Matt in limbo. Roxie and Gomez must find a way to release him and defeat Isis, who is growing in power as she brings the sun closer and closer.

Tenoroc's been weakened enough for Grandpa Alfred to send a signal beacon to guide Matt towards his prison realm - somewhere in the Multiverse. In response, Tenoroc urgently despatches shape-shifter, Switch, to ensure that Matt's quest fails.

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!

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.

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.