- Country: USA
- Genres: Comedy, Short
- Release: 1916-05-26
- Director: Raymond L. Schrock
- Writers: William Addison Lathrop
- Language: English
- Stars: Ben F. Wilson , Dorothy Phillips , Charles Ogle , Frank Baker (I) (1892–1980)
- Runtime: min
- Awards: N/A
- AKA: Harmony in A Flat (United States of America) , Harmony in A Flat
- Plot: N/A
- IMDB:tt0006757
Harmony in A Flat Cast
Raymond L. Schrock
Director
Ben F. Wilson
Benjamin Holbrook
Dorothy Phillips
Rosalie
Charles Ogle
The Janitor
Frank Baker
(I)
(1892–1980)
Professor Hunt