The first of a three-part series investigating the science and physical dedication behind the performing arts.
A Machine That Dances. The apparently effortless grace of a dancer comes at a price. It requires years of hard work, innate talent, and creates tremendous stresses.
Deborah Bull , former principal with the Royal Ballet, demonstrates just what it takes to become a professional dancer. Yet such flexible movement is not just for the able-bodied, as hip-hop dancer Bill Shannon proves, cruising through New York traffic on his crutches and skateboard.
Producer Diana Hill ; Series producer Robert Eagle www.bbc.co.uk/dancersbody