When their fishing trip in Undertown takes a bizarre twist, Ben, Rook, and Grandpa Max, begin their search for a ship-bottling alien pirate who has captured Magister Patelliday.
Tropes in this episode
- Beware the Silly Ones: Magister Patelliday. While it doesn't take too long for him to escape Captain Kork's crew, he stays on the submarine until Ben and the others show up to get a better idea of what the Captain's plan is. He's also very skilled at hand-to-hand combat.
- Cats Hate Water: Rath.note So much so he actually takes the time to yell at the waterfall he, Rook, and Max are currently falling down.
- Screams Like a Little Girl: Rath does this mixed a cat's yowl after he, Rook and Max go over the waterfall.Rath: (breaching the water's surface) AHHH! GET IT OFF!