讲述元气义妹与古板义兄的爆笑恋爱喜剧。本片由 WWWave 制片，将在 AnimeFesta 档（僧侣档）播出。
When a prehistoric Sponge is unfrozen, he causes chaos all over town - and only SpongeBob can communicate with him! When a flock of clams descend on Bikini Bottom, SpongeBob has to get them out before they ruin the whole town!
