主演：
汤姆·肯尼 /
比尔·法格巴克 /
罗德格尔·邦帕斯 /
克兰西·布朗 /
卡罗琳·劳伦斯
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!
