Champion城的保护者，超级英雄Amazing上尉被绑架了。7个蹩脚“英雄”为拯救Champion城、救出Amazing上尉而同妄图控制整个城市的Casanova Frankenstein展开了斗争。

　　They’re back! The Warner brothers, Yakko and Wakko, and the Warner sister Dot, have a great time wreaking havoc and mayhem in the lives of everyone