Space Emperor God Sigma
Space Emperor God Sigma (宇宙大帝ゴッドシグマ, Uchū Taitei Goddo Shiguma) is a mecha anime television series aired from 1980 to 1981. It ran for 50 episodes. It is also referred to as "God Sigma, Empire of Space" and "Space Combination God Sigma".
Concept
Space Emperor God Sigma was created by Toei's Television Division, under the name "Saburo Yatsude" and produced by Academy Production (who subcontracted Greenbox). The series was produced by the main Toei company, and not by Toei Animation; Yoshinobu Nishizaki's Academy Productions provided production assistance. Toei Agency handled the advertising for the show, and its main sponsor was Hobby (now Bandai's Boy's Toys Division).
This anime was the last that Takashi Ijima would work on; he had been part of Toei's TV division's projects since Chōdenji Robo Combattler V, which aired in 1976. Joined by Katsuhiko Taguchi, the chief director, the two created an anime that lasted for four full seasons, which was rare at the time of its broadcast.