

Documentary
The Best Episodes of Horizon Season 13
Every episode of Horizon Season 13 ranked from best to worst. Discover the Best Episodes of Horizon Season 13!

Documentary
The Best Episodes of Horizon Season 13
Every episode of Horizon Season 13 ranked from best to worst. Discover the Best Episodes of Horizon Season 13!
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Seasons60
Season 13 Ratings Summary
"The Transplant Experience" is the best rated episode of "Horizon" season 13. It scored /10 based on 0 votes. Directed by Unknown and written by Unknown, it aired on 1/5/1976. This episode is rated 0.0 points higher than the second-best, "Intimate Strangers".