Wilbur the pig is scared of the end of the season, because he knows that come that time, he will end up on the dinner table. He hatches a plan with Charlotte, a spider that lives in his pen, to ensure that this will never happen.
A mysterious map sets Smurfette and her friends Brainy, Clumsy and Hefty on an exciting race through the Forbidden Forest, leading to the discovery of the biggest secret in Smurf history.
The Smurfs team up with their human friends to rescue Smurfette, who has been abducted by Gargamel, since she knows a secret spell that can turn the evil sorcerer's newest creation, creatures called "The Naughties", into real Smurfs.
A young girl and her genius kid brother are aided by three curious witches in their search for their missing scientist father, captive of an omnipotent otherworldly villain simply called 'It' whose evil is slowly infecting the universe.
