The Return of the Monster Shark

In this new episode, Goliath the Mutant Shark has been revealed to have survived, and has been captured by the same company that created it. The company owner, Dr. Terry Thornton, had continued the project to make Goliath into a military superweapon by genetically engineering him with Dunkleosteus DNA he gained from a Prehistoric universe. Now, Goliath has become MegaGoliath, and has proven to be unstoppable. When the Shell Lodge gets called into action when Spencer gets word about this, they must do whatever they can to kill MegaGoliath before he gives birth to many baby Goliathoids.