ATOMIC RULERS anyway) I didn't know there were three more movies. it was listed in the paper as ATOMIC RULERS "OF THE WORLD" and is still talked about that way. wonder where it got the second part of the name, since it appears on the title card just like you see it.
this has to be my favorite movie of the four, and I strongly suspect that it's because it's the one I saw growing up.
Ken Utsui does a lot of his own stunts, which wouldn't surprise me since they didn't have a lot of money for these movies. he doesn't do anything too dangerous but I bet more than one stuntman suffered injuries on the set.