- Country: UK
- Genres: Drama
- Release: 1935-03-01
- Director: Norman Walker
- Writers: Basil Mason , John B. Wilson
- Language: English
- Stars: Belle Chrystall , Fred Conyngham , Reginald Purdell , Olive Sloane , Ernest Butcher , Muriel George , D.A. Clarke-Smith , Cyril Smith , Joan Harben , Jack Knight
- Runtime: 68 min
- Awards: N/A
- AKA: Key to Harmony , Key to Harmony (United Kingdom)
- Plot: Actress Mary ( Belle Chrystall) marries Victor (Fred Conyngham) an impoverished young composer. As he becomes more successful the marriage comes under strain.
- IMDB:tt0157890
Key to Harmony Cast
Norman Walker
Director
Belle Chrystall
Mary Meynell
Fred Conyngham
Victor Barnett
Reginald Purdell
Tom Kirkwood
Olive Sloane
Nonia Sande
Ernest Butcher
Mr. Meynell
Muriel George
Mrs. Meynell
D.A. Clarke-Smith
Rupert Golder
Cyril Smith
Fred
Joan Harben
Jack Knight