Horizon Season 17 Episode 11
Episode Title: Unknown
Genre:
Documentary
Countries:
UK,
Airing Date: March 18, 1981
Runtime:50 mins
IMDb Rating:
Watch Horizon Season 17 Episode 11 full movie online free in HD with English subtitles – no download needed.
Horizon: Horizon presents a documentary on the earth's magnetic field, its origins, and the possible effects on climate and life.