Horizon - Full Series Information, Trailer & IMDb Reviews
Horizon Season 16 Episode 3
Episode Title: Unknown
Genre:
Documentary
Countries:
UK,
Airing Date: January 19, 1980
Runtime:50 mins
IMDb Rating:
Watch Horizon Season 16 Episode 3 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
Horizon: Horizon follows the discovery of a chemical in the brain which has morphine-like properties.