In a dusty grimoire, the wizard Gargamel just put his hands on the formula of an evil plant: the Vileaf. This plant produces �VILETRAP� seeds, which can attract and imprison Smurfs� but these VILETRAP plants are also a great danger for the forest, as they are Toxic, especially for the sarsaparilla fields! Papa Smurf decides to ask some of his fellow Smurfs to help him find the ingredients for a super powerful antidote for all the plants sick from the Vileaf.