The Red Shadow kid’s TV series ran 52 episodes over two years. Six of those episodes were later cut together into movies released under titles like Ninjascope (The Magical World of the Ninjas) in Australia and Latin America.
They were also mis-labeled to cash in on the success of another ninja kid’s film Dai Ninjutsu Eiga Watari, so if you get a chance to see something like Watari the Conqueror, Watari and the Fantasticks, Watari and the Seven Monsters or The Magic Sword of Watari, the ninja boy in question is NOT the axe-weilding hero of the 1966 masterpiece, it’s just that twerp Aokage in rather grainy TV footage blown-up for the big screen.
Again, these were all over TV and theaters everywhere else in the world but here… So check out the monsters we missed:
If you’ve never seen an episode of the original show or one of the dubbed composite movies, but the above seem strangely familiar, it’s because the character made a guest appearance in a time-spanning episode of Yokoyama’s landmark Giant Robo / Johnny Socko and his Flying Robot series.