Horizon Season 23 Episode 4
Episode Title: Season 23, Episode 04
Genre:
Documentary
Countries:
UK,
Airing Date: March 31, 1987
Runtime:50 mins
IMDb Rating:
Watch Horizon Season 23 Episode 4 full movie online free in HD with English subtitles – no download needed.
Horizon: Horizon explores the myth about the discovery of the antibiotic penicillin.