Science Ninja Team Gatchaman (科学忍者隊ガッチャマン Kagaku Ninjatai Gatchaman?) is a 5-member superhero team that is composed of the main characters in several Japanese anime created by Tatsuo Yoshida and originally produced in Japan by Tatsunoko Productions and later adapted into several English-language versions. It is also known by the abbreviated name Gatchaman. The original series, produced in 1972, was eponymously named Kagaku Ninja Tai Gatchaman and is most well known to the English-speaking world as the adaptation titled Battle of the Planets. The title is unofficially called G-Force! Best described as a science fiction action anime, recurring themes of Gatchaman involve conservation of nature, environmentalism, and responsible use of technology for progress and advancement. The series is centered around five young superhero ninja in the employ of Dr. Kōzaburō Nambu of the fictitious International Science Organization to oppose an international terrorist organization of technologically a...