The New Adventures of Gigantor NTV Ended Anime 1 Season · 51 Episodes · Premiered October 3, 1980 · Ended September 25, 1981 Where to Watch: NTV Official Site Next Air Time: No upcoming air date Seasons & Episodes Season 1 51 episodes 1980 Similar Shows Hellsing Fuji TV Death Note NTV Berserk NTV Hellsing Ultimate TBS Latest Releases Fightland STARZ Jul 31, 2026 Top Rated Shows Breaking Bad AMC ★ 9.2 Band of Brothers HBO ★ 9 Game of Thrones HBO ★ 8.9 The Wire HBO ★ 8.9 Firefly FOX ★ 8.9 Sherlock BBC One ★ 8.9 More on NTV Death Note ★ 8.8 Berserk ★ 8 Rokushin Gattai GodMars Me no Doku Sugiru Shokuba no Futari Invert: Jozuka Hisui Toujoshu Sukisuki Wanwan! User Reviews Rate this show Your star rating (required) ★ ★ ★ ★ ★ Submit Review