Season 1, Episode 9: The Hundredth Smurf / Smurphony In C (EP9)
Résumé de l'épisode 9
Bad luck invades the Smurf Village, and 100 Smurfs are needed to dance a magical dance to restore good fortune. / Harmony is forbidden to play in the Smurf Symphony, which Gargamel uses to convince the musical Smurf to play a magic instrument that lulls the others to sleep.