Unknown World

    With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.
    Adventure
    Science Fiction
    • Runtime: 1 hour and 14 minutes
    • Release Date: October 26, 1951
    Unknown World
    Bruce Kellogg
    Unknown World
    Otto Waldis
    Unknown World
    Jim Bannon
    Unknown World
    Dick Cogan
    Unknown World
    George Baxter
    Unknown World
    Marilyn Nash
    Unknown World
    Victor Kilian