DragonballZ is an anime cartoon created by Toriyama Akira in 1984 in Japan. It is about a boy, named Goku being sent from a distant Planet to try and take over Earth. On landing on Earth he bumps his head and forgets his mission. He then is taken by Master Roshi an trained to become a fighter. The dragonballs are special balls which gives you, once all seven are collected, the power to wish for anything you want. The Z fighters try and stop evil villians, such as Freiza and Cell so that Earth can be safe.