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