- Country: USA
- Genres: Drama
- Release: 1927-05-30
- Director: Charles J. Hunt
- Writers: Barry Barringer
- Language: None | English
- Stars: Gladys Hulette , Kent Mead , Lincoln Stedman , Clarence Burton , Martha Mattox , William H. Turner , Joseph W. Girard
- Runtime: min
- Awards: N/A
- AKA: The Warning Signal (United States of America) , The Warning Signal
- Plot: N/A
- IMDB:tt0017528
The Warning Signal Cast
Charles J. Hunt
Director
Gladys Hulette
Kent Mead
'Red' Dryden
Lincoln Stedman
Clarence Burton
Martha Mattox
William H. Turner
Joseph W. Girard