Released:
1951-10-26

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

Director:
Terry O. Morse

Runtime:
1h 14min

Genre:
Adventure, Science Fiction

• Cast:
• 
  Bruce Kellogg
  as
  Wright Thompson, Jr.
• 
  Otto Waldis
  as
  Dr. Max A. Bauer
• 
  Jim Bannon
  as
  Andrew "Andy" Ostergaard
• 
  Tom Handley
  as
  Dr. James Paxton
• 
  Dick Cogan
  as
  Dr. George Coleman