Bubble Guppies (2011)

Episode Overview

Nonny encounters a Marching Band that’s facing a dilemma: a duck is obstructing their performance, making it impossible for them to play their instruments! With a bit of whistling and some assistance from Mr. Grouper and the Bubble Guppies, Nonny discovers how to take charge and guide the Marching Band, whether there are ducks around or not.