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On the Threshold of Space (1956) Poster

Taglines

They Soar to Glory!... The Flying Scientists of the U.S. Air Force!
The Greatest, Most Dangerous Frontier of All Lies Just 17 Miles From Your House...Straight Up!
with the STRATO-FLYERS of the U.S. AIR FORCE!

See also

Plot Summary | Synopsis | Plot Keywords | Parents Guide

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