Dynamite Johnson(1979)

Dynamite Johnson is a low-budget action film starring Master Johnson Yap as a disabled boy who receives bionic enhancements from experimental doctors. While recovering in the hospital, Johnson overhears a severely burned patient's delirious confessions through his newly acquired superbionic hearing. The man's ravings hint at a sinister conspiracy. Johnson's investigation uncovers an elaborate Nazi plot for world domination, complete with a giant robot dragon weapon. What follows is a campy, effects-light adventure as the newly enhanced boy races to stop the villains' scheme. The film blends science fiction elements with Cold War-era spy thriller tropes, delivering B-movie charm and practical ingenuity over big-budget spectacle.