An Army doctor parachutes from a plane eight miles above the earth to test the effects of high altitude on the human body.
Directed by James E. Moser Starring Richard Boone, Mary Stewart, Robert Stevenson
Cast Richard Boone as Dr. Konrad Styner Mary Stewart as Nurse Marie Robert Stevenson as George Dunbar Robert Bray as Dr. Konrad Jean Engstrom as Blakeney Barry Atwater as James Ellwood Martin Scott Forbes as Dr. Jim Lawrence
