- Country: UK
- Genres: Drama, Sci-Fi, Short
- Release: 2016-10-01
- Director: Adam Butcher
- Writers: Lawrie Doran
- Language: English
- Stars: Lydia Leonard , Morfydd Clark , Jack Greenlees
- Runtime: 13 min
- Awards: N/A
- AKA: The Prevailing Winds , The Prevailing Winds (United Kingdom)
- Plot:
A lone hiker searches for her sister across moorland, despite an invisible and deadly threat in the air.
- IMDB:tt5876274