Felix feels bad and does not want to eat or play, so his mother takes him to Doctor Duck, who makes everything better.

"Felix has a new best friend! With take-charge Fiona, anything seems possible, and before Felix knows it, she sweeps him into singing and dancing with her as pixies in the Guinea Pig Jubilee talent show. But right after Felix's first-prize triumph, trouble waits in the wings. "Twinkletoes!" someone taunts, and Felix crumbles. Can he pull himself together and face down the bullies? With a little help from Fiona, can Felix find a magic key that unlocks...