Horizon Season 15 Episode 23
Episode Title: The Vital Spark
Genre:
Documentary
Countries:
UK,
Airing Date: November 24, 1978
Runtime:50 mins
IMDb Rating:
Watch the full Horizon Season 15 Episode 23 movie online at no cost in high-definition (HD) quality. No downloads needed—simply click to play and experience the excitement with English subtitles included for your convenience.