Axel is staying with his Uncle who is a former toy inventor and current toy repairman. While playing with a collectors toy he breaks it. Going into his Uncles workshop he finds his uncles secret lab and some power bands. He releases the evil toy, Madcap who starts to smash everything. He discovers the power bands turn him into an action figure.

The other toys first attack him thinking he's working with Madcap but quickly find that he's one of them. They begin their battles to prevent Madcap from finding a power battery and making all toys evil. Sadly he escapes with the battery.

Axel must wrangle Galileo and Bobbie to shut down a rogue thermostat improperly upgraded by Slobot as it plunges the house into extreme hot and cold zones.

Dynamo is sent by Madcap to capture Slobot. Axel, Sarge and Masko must stop him from being taken.

The team messes with Sarge's new security system and the house is put on lockdown but not before ejecting all of them first, and they have Madcap to battle.