Dragon Ball Z" follows the adventures of Goku who, along with the Z Warriors, defends the Earth against evil. The action adventures are entertaining and reinforce the concept of good versus evil. "Dragon Ball Z" teaches valuable character virtues such as teamwork, loyalty, and trustworthiness. br br Toonami is a television programming block that primarily consists of Japanese anime and American action animation. It was created by Sean Akins and Jason DeMarco and produced by Williams Street, a division of Warner Bros. Entertainment. The name is a portmanteau of the words "cartoon" and "tsunami".