该片是由执导的欧美综艺,于2014年上映，主要讲述了:　　Lucy Worsley. and Len Goodman t.ake to the floor to r.eveal the un.told story of British. Da.nce. Over three episodes., they’ll show how. Br.ita.in’s favourite popula.r dances from over. the centuries .offer a fascinating window .into British society .and our relatio.nships with one another.