Team Zenko Go

Rides hard on the sequences necessary for all preschool shows (everybody shouts their name and changes into the "superhero" identity). But this one focuses on doing good deeds without getting rewards (or even public recognition) which is fairly unique in today's programming. Lots of cartoon spycraft (gadgets and stealth) and no superpowers, which is also nice. It is steeped in comic books and the space where Japanese culture has influenced North American culture Decent sight gags.