Scooby-Doo and the gang are trapped into a video game! So they follow up to Scooby Snacks to the last level and they met the cyber gang who just look like themselves. So, the cyber gang decided to help the gang to defeat the phantom virus.

神秘帮会重聚并造访月痕岛，这是一座隐藏着不为人知的秘密的偏远岛屿。达芙妮想要的不仅仅是一个穿着戏服的反派，而且他们得到的比他们想象的要多。