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Felix Baumgartner's record breaking sky-dive on film

18 September 2013 Last updated at 23:16 BST

It is nearly a year since the Austrian skydiver Felix Baumgartner pushed off from a balloon at 128,100ft (24 miles; 39km) above the sky.

He broke the record to become the first sky-diver to go faster than the speed of sound.

A new documentary, set to be released online, will go behind the scenes with the sky-diver to reveal the technical failures which threatened the entire mission.

Mission to the Edge of Space: The Inside Story of Red Bull Stratos will be available on rdio.com/redbullstratos from 14 Oct, 2013.