Unknown World (1951)

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

Terry O. Morse — Director

Millard Kaufman — Screenplay

Allen G. Siegler — Director of Photography

Jack Rabin — Production Design

Terry O. Morse — Editor

Irving Block — Production Design

Irving Block — Producer

Ernest Gold — Original Music Composer

Jack Rabin — Producer

Henry Freulich — Director of Photography