Space Pirate Captain Harlock and his fearless crew face off against the space invaders who seek to conquer the planet Earth. Space Pirate Captain Harlock and his fearless crew face off against the space invaders who seek to conquer the planet Earth. Space Pirate Captain Harlock and his fearless crew face off against the space invaders who seek to conquer the planet Earth. Space Pirate Captain Harlock and his fearless crew face off against the space invaders who seek to conquer the planet Earth.