Unknown World

Name: Unknown World
Genre: Adventure, Science Fiction
Released: 1951-10-26T00:00:00.000Z
Duration: 74 min
Rating: 4.09
Cast: Bruce Kellogg, Otto Waldis, Jim Bannon, Tom Handley, Dick Cogan

"Drilling into the forbidding depths of the earth!"

With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.