Children's animated movie featuring the characters of the successful interactive online game. When the Great Moshling Egg is stolen by the dastardly supervillain Dr. Strangeglove (voice of Ashley Slater), it falls to Moshi Monsters Katsuma (Emma Tate) and Poppet (Phillipa Alexander) to steal it back before he can use it to take over Monstro City. But with Strangeglove and his sidekick Fishlips (Boris Hiestand) proving to be a formidable force, Katsuma and Poppet will have to recruit the other Moshi Monsters to defeat them...