Jack Sparrow is here, and he's not alone. Ben10 and Gwen are here and things won't the same. Ben's cursed, just like Barbossa, but it's more than that. Can he be cured in time to save Gwen? And can he tell her the truth about them and their relationship?

It started out just as an innocent cruise trip which Grandpa Max had planned, but Gwen and Ben meet an descandent of Will Turner who tells the tale of Davy Jones and trouble starts...