- Country: USA
- Genres: Comedy
- Release: 1980-03-14
- Director: N/A
- Writers: Chuck Gordon , Tom Kartozian
- Language: English
- Stars: Dolph Sweet , Douglas Barr , Susan Buckner , Philip Brown , Tim Rossovich , Tim Rossovich , Sue Ane Langdon , Sue Ane Langdon , Gary Allen , Gary Allen , Noble Willingham , Alice Hirson , Barbi Benton
- Runtime: 60 min
- Awards: N/A
- AKA: Ore 17 - Quando suona la sirena (Italy) , Los Constructores (Argentina) , When the Whistle Blows , When the Whistle Blows (United States of America)
- Plot: Short lived comedy about construction workers enjoying themselves. The crew was all male except for Lucy. Randy was a college grad; Buzz, the extrovert; Buzz, the hunk, Norm, the older guy married to Dottie; Bulldog; the foreman, Hanrahan; and Darlene who ran the bar they hung out at.
- IMDB:tt0080305
When the Whistle Blows Cast
Dolph Sweet
Norm Jenkins
Douglas Barr
Buzz Dillard
Susan Buckner
Lucy Davis
Philip Brown
Randy Hartford
Tim Rossovich
Martin 'Hunk' Kincaid
Tim Rossovich
Martin Kincaid
Sue Ane Langdon
Darlene
Sue Ane Langdon
Darlene Ridgeway
Gary Allen
Hanrahan
Gary Allen
Ted Hanrahan
Noble Willingham
Bulldog
Alice Hirson
Dottie Jenkins
Barbi Benton
Dixie Lee Griffin