Horizon Season 9 Episode 17
Episode Title: Do You Dig National Parks?
Genre:
Documentary
Countries:
UK,
Airing Date: May 22, 1972
Runtime:50 mins
IMDb Rating:
Watch Horizon Season 9 Episode 17 full movie online free in HD with English subtitles – no download needed.
Horizon: Horizon investigates the threat to the Snowdonia National Park in Britain, from mining companies.