The Atomic Puppet Halloween Special

The Atomic Puppet Halloween Special is a Canadian animated television special created by Jerry Leibowitz and Mark Drop and produced by Mercury Filmworks, Technicolor Animation Productions and Gaumont Animation for Teletoon. The special revolves around the adventures of 7th grader Joey Felt and his partner AP, a world-renowned superhero who's been reduced to life as a powerless sock puppet, until he's placed on Joey's hand. Together, they transform into Mega City's newest superhero duo, Atomic Puppet and Nuclear Boy.

Plot
When Captain Atomic is accidentally turned into a living sock puppet by his sidekick Mookie, he must team up with 12-year-old fanboy Joey Felt in order to regain his powers. But when Halloween rolls around, their partnership is put to the ultimate test when they have to face off against some of their most fearsome foes!