Gatchaman (Battle of the Planets)

Science Ninja Team Gatchaman (科学忍者隊ガッチャマンKagaku Ninja Tai Gatchaman) is a Japanese animated franchise about a superhero team created by Tatsuo Yoshida and produced by Tatsunoko Productions. Debuting in 1972, the original Anime series Kagaku Ninja Tai Gatchaman is best known in the English-speaking world as Battle of the Planets (1978). Gatchaman involves conservation, environmentalism and the responsible use of technology for progress! Superhero teens, Mecha's, and Kaiju's....  Can you ask for more?