Out of Sync (2000)

"Out of Sync" is a 2000 Drama movie directed by Graeme Campbell and starring by Gail O'Grady, Peter Outerbridge. Roger Deacon, a down-and-out record producer, is given the job of making a singing star out of an industry mogul's girlfriend, an attractive but talentless starlet. He discovers a housewife with a powerful singing voice and decides to secretly use her to lip sync the other woman's voice for record recordings as a path to fame for her and him.