Plot: Pingu, Pinga and Robby put up signs announcing a circus and lots of penguins start to go see the circus, and during the performance, Pingu plays the drum, Pinga plays the trumpet and Robby plays the accordion, Robby does roly-polies, Pinga juggles balls (which failed when Robby laughed when she dropped them, though she threw one at Robby's hat flattening it. ), Pinga and Robby do a "lion-tamer's act" and Robby does dog acts