Also Jungle Emperor Leo, which aired in America during the 1960s under the name Kimba the White Lion (Janguru Taitei), the show follows Leo's life after he returns to the wild (still a young cub) and shows his learning and growing during the next year, one thing Leo soon learns is that true peace will require communication and mutual understanding between the animals and humans.
And Black Jack, dealing with the medical adventures of doctor Black Jack (Burakku Jakku), were he usually is doing some good deed, for which he rarely gets recognition—often curing the poor and destitute for free, or teaching a capitalist fat cat and his pompous colleagues a lesson in humility. They frequently end with a good, humane person enduring hardship, often unavoidable death, to save others.