This was the precursor to so many Japanese live action kids shows. A young boy is shipwrecked on an island with a secret agent. they are captured but soon escape into a laboratory with a giant robot awaiting activations. By accident the boy talks into the radio watch and the Robot becomes linked to his commands.
Joining forces with agent and becoming a member of the science patrol it is their duty to protect the earth from the evil emperor Guillotine and and army of space invaders.
Always action packed, good stories and giant rubber monster action. I must see for any Godzilla fan!!