该动画为美国DC漫画巨头下的作品。讲述的是第16宇宙空间中的地球上，诞生了新的少年版正义联盟，附属于正义联盟，同时接受英雄们的指导和帮助迅速成长的故事。

After a battle with a high-tech villain named, Saiko-Tek, the Teen Titans travel to the city of Tokyo where they find themselves embroiled in a conflict with an ancient enemy.

The Man of Steel finds himself outshone by a new team of ruthless superheroes who hold his idealism in contempt.

When the Titans find out Brother Blood has an academy for moxia.cc young super villains, Cyborg goes undercover to find out more about the operation.

The Brave and the Bold features Batman and allies Aquaman, Green Arrow, Blue Beetle, Booster Gold, Robin, Wildcat, Deadman, Plastic Man, Red Tornado, Bronze Tiger, Dr. Fate and The Atom fighting foes from mad scientists to intergalactic crooks, from power-mad dictators to out-of-control teenagers teenagers! He even partners with another legendary detective: Sherlock Holmes! In this cool, cutting-edge and often funny series, bringing back old-school comic book styling and dry wit to crimefighting, Batman faces any peril — including other heroes stealing the show — in his relentless pursuit of justice.