Ниндзя Хаттори + Супермалыш: Ниндзя-монстр против Чудо-яйца

Crossover film featuring both of Motoo Abiko's work. Both casts gets wrapped up when an alien egg falls from the sky that becomes a monster seeking destruction of the Earth. It was screened as a double feature with Doraemon: Nobita no Little Star Wars.