Marlene, the new zoo otter, meets the penguins for the first time after being startled by a loud noise. Going underground in the sewers, Skipper leads the charge to find the source of the noise.

A festive "King Julien Day" is held in Juliens honor. Unfortunately, no one will come unless Maurice bribes them with candy. And as much as Skipper doesn't want to join in the party, he can't seem to avoid it.