Mumble is back and everybodys favourite tap-dancing penguin now has a son named Erik! Mumble was born to dance, but little Erik just isnt feelin the beet. In this epic sequel to the Academy Award-winning Happy Feet, Erik must discover what his own thing is in a world of singing and dancing choices. When the entire nation of Emperor Penguins is threatened, trapped by an enormous iceberg, Antarctic creatures big and small must work together to rescue themand only then does Eric find his own groove.