Dancing is a major part of the new movie "The Life of Chuck," and Tom Hiddleston had a unique method of learning his moves.

Director Mike Flanagan calls the five-and-a-half-minute sequence the “crown jewel” of the movie.Key PointsThe Life of Chuck star Tom Hiddleston, choreographer Mandy Moore, and director Mike Flanagan tell Entertainment Weekly how the movie's five-and-a-half-minute dance number came to life.