A Chinese general goes berserk and has a system of tunnels dug all the way from China to USA, under the Pacific Ocean. The man who has discovered this is locked up because they think he is insane. US Navy soldiers go underground to repel the invaders.
Directed By
Montgomery TullyWritten By
Charles F. VetterStudio
Metro-Goldwyn-Mayer British Studios, Reynolds-Vetters Productions Ltd.Watch on these services
Cast of Battle Beneath the Earth