- Country: UK
- Genres: Documentary, Short
- Release: 1986-06-06
- Director: David Pritchard
- Writers: David Pritchard
- Language: English
- Stars: Michael Hordern
- Runtime: 30 min
- Awards: N/A
- AKA: Once Upon a Mine , Once Upon a Mine (United Kingdom)
- Plot: N/A
- IMDB:tt5299936