Gargamel clones himself to capture all one hundred Smurfs. But 3 Gargamels are not the best idea.
Gargamel confiscates Dwayne and Rowena's toys. Seeking revenge, they free the Smurfs their uncle had captured. Jealous of Diaper Daddy, Handy crafts himself a dysfunctional and overpowered exoskeleton. Diaper Daddy is the only one who can save him.
Emboldened by her own talents, Storm enlists Lily and Blossom to help her chase Gargamel out of the forest forever... but unknowingly leads them into a trap! Hefty is challenged by Storm, but accidentally switches bodies with Baby Smurf.
Rowena casts a spell on Voltaire forcing him to obey and depriving Lily of her dragon friend. Smurfs are fed up with Jokey's pranks and decide to play him at his own game.
Clumsy and Dimwitty want to help Rowena cure her sick plant, without knowing it was actually a trap and they are in fact helping her to catch Smurfs. Rowena decides to turn Vanity and Storm into dolls to play with.
Scaredy Smurf is rescued by Lily and Blizzard. He'd also like a dragon friend to protect him.
It's the Great Smurf Games in the village! The winning team will receive a magical sphere that grants its owner one wish. Clumsy has got his heart set on taking part so that he can win this coveted prize.
To apologize for breaking his telescope, Monkey goes looking for a star for Papa Smurf.