Astronomer Shinichi Tachibana has a secret identity as the superhero "Iron Sharp" and is well beloved by children. When they are attacked by a group of metallic aliens, Iron Sharp drives the aliens away. The resourceful Tachibana helps develop an electric barrier to block the aliens from coming to the Earth. After several losses by the aliens, they announce that they will invade the Earth, throwing the world into a state of panic.

• DirectorKoji Ota
• Release1 January 1961
• Genre
  Science Fiction / Action
• Duration1h 14m
• Budget?
• Revenue?
• Rate
  

  2.654
  26 reviews
• Productions

  Toei Company