The third season of this "Dora the Explorer" spinoff finds Dora's Spanish-speaking cousin, Diego, and his animal companion, Baby Jaguar, making a new friend: a fluffy baby duck named Willie who's lost his way and needs Baby Jaguar's help to get home. Later on, there's a high-flying problem when the Bobo Brothers tie too many balloons to Porcupine's birthday piñata and it flies far, far away from the party!