In order to save humanity, Olive and Otto must locate a treasure chest that Oscar buried. The agents throw a surprise party for Ms. O.
Did You Know?
At the end of "Rise of The Hydraclops", when Oscar is telling the group that the Hydraclops is coming back, Otto is holding his nose, then when he reacts with Olive, he isn't hiding his nose anymore. Then when Oscar is telling them that the Hydraclops will bring his brothers and sisters, Otto's holding his nose again. See more