Nippon musekinin jidai
They sold it as a project for a movie starring Frankie Sakai, but the idea was scrapped due to poorly script writing, and when he left it as it was, producer Eizaburō Adachi asked Tanami to make a movie named after the success of Crazy Cats' music hit "Sudara Bushi", and he began to write the screenplay. When it was released, it was agreed, and it was a scenario where Crazy Cats members were assigned to act in the film.