In this fully animated, all-new take on the Smurfs, 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.
Three children accidentally get turned into fish after drinking a potion made by an eccentric scientist. The kids end up in the sea, with one problem. They must find and drink the antidote within 48 hours, or forever remain as fish.