Super 4 is essentially a crossover story which combines disparate Playmobil toy worlds of fairies, pirates, medieval knights, scientists, robots, dinosaurs and aliens, by depicting them as inhabiting neighbouring islands in an amorphous ocean. The titular “Super 4” are Alex, a medieval prince, Ruby, a pirate, Twinkle, a fairy, and Gene, a scientist, who along with Alien, a cute bunny rabbit, are united in being exiles from their respective worlds who have banded together to have adventures, fight villains and save their worlds from calamities.