what going on?
A huge burrowing machine tunnels out of control at ferocious speed, cutting clean through to the center of the earth, to the twilight world of pellucidar. Once there, Dr. Perry and David Innes are threatened by half human creatures, lizard-like birds, and man-eating plants.
Original title At the Earth's Core
IMDb Rating 5.2 3,619 votes
TMDb Rating 5.153 votes