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 they meet.  After returning to their beloved home, the Warner Bros. water tower, the siblings waste no time in causing chaos and comic confusion as they run loose through the studio, turning the world into their personal playground. Joining Yakko, Wakko and Dot, fan-favorite characters Pinky and the Brain also return to continue their quest for world domination.

他们回来了！华纳兄弟雅科（Yakko）和瓦科（Wakko），以及华纳姐妹多特（Dot），尽情地给遇到的每一个人的生活带来混乱和混乱。回到他们心爱的家——华纳兄弟水塔后，兄妹俩毫不犹豫地在工作室里四处奔跑，制造混乱和滑稽的混乱，把世界变成了他们的游乐场。除了雅科、瓦科和多特之外，粉丝们最喜欢的角色平基（Pinky）和大脑（Brain）也回归了，继续他们称霸世界的征程。