After a valiant Thai boy is brutally murdered by a gang of archeological looters, his soul is joined with the Hindu god Hanuman, who teams up with Ultraman and his brethren against familiar Ultra-foes unleashed by a weather control experiment gone awry, in this influential Thai-Japanese co-production.

A young boy named Kochan is given the ability to transform into Hanuman after he was murdered, and now he and the 6 Ultra Brothers must fight against five monsters who were awakened from the destruction of a rocket test site.

Four boys are born with strange features, one has very big ears, one has a tail, one has very big hands, one has a big nose. Becoming friends, they spend most of their time playing and sleeping. Becoming adults, their fathers banish them from the village as they are doing nothing to help the community. Just as they leave, a local mafia gang threatens the villagers to get help to cultivate opium and to provide food for their members. Meanwhile one lady wants to marry one of the boys but wishes that he can remove his tail. He refuses. At night time, while he is sleeping, she cuts his tail. He flees away but looses a lot of blood. A crazy scientific professor finds and decides to save him by using technology. He then gathers his three other friends to free the villagers from the mafia gang. A sci-fi take on a classic Thai fairy tale.

A reissue of the film "Hanuman and the Seven Ultramen" but with a condensed version of the 1984 film "Ultraman Zoffy" as the first half of the film. The Seven Ultramen portion in the second half is a shortened version of the original film which removes several characters. The film would be further re-edited in the U.S. as "Space Warriors 2000".

After being killed by a gang of bandits who desecrate a Buddha statue, a young boy named Ah Kuo is revived by Ultramen and becomes a new Ultraman. Together, the Ultramen battle an army of monsters who are awakened by a failed rocket test.