Watch Sadisflix. Zander Raines, a dazzling and tempestuous young choreographer, gives the break of a lifetime to two hopeful artists when he casts a stunning contemporary dancer, Barlow, and innovative pianist, Charlie, in New York’s most-anticipated new Broadway show: Free Dance. But the move throws off the show’s delicate creative balance when Charlie falls hard for Barlow, while Zander embraces her as his muse.