9-year-old Axel is persuaded by a voice inside a mysterious locked box to open it, only for an evil toy known as Madcap to be unleashed. Also freed from the box are a team of toys known as the Power Players tasked with stopping Madcap before he can rule over all humans. Using the Power Bandz gauntlets to transform into the toy-sized superhero Action Axel, Axel works together with the other toys to stop Madcap and his evil schemes. (tvtropes)