Daitetsujin 17Specials Season 0SpecialsDaitetsujin 17 2 episodes18/03/1977 Episodes Episode 1 S0 · E1 · 18/03/1977 · 1 minDX Chogokin Daitetsujin 1-7No synopsis available. Episode 2 S0 · E2 · 18/03/1977 · 1 min1-7 Helmet & JAKQ Helmet CMNo synopsis available.