Tanaka Nobuo

The aliens have destroyed our base on Mars, wiped out our space fleets, and now, only one ship stands between Earth and total annihilation! Disgusted by the incompetence of Earth's military, the independent arms manufacturer Nergal has built its own space battle cruiser. But due to the shortage of trained soldiers, they've had to assemble the most unorthodox crew to ever…

This OVA is a remake of three episodes (1, 11 and 105) from the Gatchaman TV series from 1972. Part I - The Turtle King The International Technology Commission's project "The Mantel Plan" is a system for the unification of the World's energy resources. This revolutionary plan is targeted for annihilation by an alien race known as the Galactor. The malevolent Galactor is…