Q.E.D. (1982)

The World's Longest Drop (1987x7)

Air date: Mar 18, 1987

On 18 September 1986, two young stockbrokers leapt from a hot-air balloon 35,000 feet above Norfolk to break the civilian World Freefall Record. They fell over six miles and reached a speed of 350 mph before opening their parachutes: their bodies had to withstand incredible extremes of pressure and temperature. So what made Rory McCarthy and Mark Child risk their lives in The World's Longest Drop?