Max’s father takes the D-Team on a well-deserved holiday.  With nothing to do but bask in natural island hot springs, the mere mention of the word 'dinosaur' is forbidden-that is, until an Acrocanthosaurus shows up on the very same island. Hot on its tail, the Alpha Gang arrives to drive the final nail into the coffin of their vacation dreams. As our heroes rush to save the dinosaur from their arch-enemies, the same volcanic activity that had warmed their hot springs begins heightening toward an imminent eruption.