All Episode in 1977
1. A Smile for a Crocodile2. The Pill for the People3. The Ape That Stood Up4. The Human Animal5. The Guinea Pig and the Law6. Hunters of the Seal7. The Red Planet8. One of Nature's Hotels9. Dawn of the Solar Age10. Genetic Roulette11. The Amazing Doctor Newton12. The Trouble with Medicine13. Silent Speech14. The Green Machine15. The River That Came Clean16. Blueprints in the Bloodstream17. 40 Years of Murder18. The Cry for Help19. The Sunspot Mystery20. The Rhine's Revenge21. Icarus' Children22. The Healing Nightmare23. The Great Wine Revolution
Trailer
Horizon
Watch Horizon full movie online Movies123. Watch Horizon 123movies online for free. Horizon 123movies: Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
First Release: Feb 04, 1964
Duration: 1h 0m
Genres: Documentary
Country: United Kingdom
Episodes: 23
Actors:
Director:
IMDb: 7.4/10