Horizon backdrop
Documentary

The Best Episodes of Horizon Season 34

Every episode of Horizon Season 34 ranked from best to worst. Discover the Best Episodes of Horizon Season 34!

Binge this in 15h 0m•Peaking at 7.6/10

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Airs on
BBC Two
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons62

All1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162

Episode Rankings

  1. #1 Fan Favorite
    Horizon Season 34 Episode 1 - Psychedelic Science
    7.6/10(20 votes)

    S34:E1

    Horizon reports on the resurgence in research on psychedelic drugs in the 1990's.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. Horizon Season 34 Episode 15 - Dawn of the Clone Age
    7.6/10(23 votes)

    S34:E15

    This Horizon documentary is about how and why, a sheep named Dolly, became the first cloned copy of an adult mammal.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. Horizon Season 34 Episode 2 - Fat Cats, Thin Mice
    0.0/10(0 votes)

    S34:E2

    In this documentary, Horizon investigates obesity in Britain, following a woman, Heather Osborne, who weighs 322 pounds. We watch her progress through a stomach stapling operation and explore reports on a so-called fat free fat and two new drugs which have been marketed as the ultimate cure for obesity.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  4. Horizon Season 34 Episode 3 - Shipwreck
    0.0/10(0 votes)

    S34:E3

    Horizon follows the investigations into the origins of a 16th century shipwreck discovered off of the coast of the Channel Islands.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  5. Horizon Season 34 Episode 4 - Genius of the Jet
    0.0/10(0 votes)

    S34:E4

    This episode of Horizon presents a profile of the inventor Sir Frank Whittle and his idea for the first jet engine which changed the nature of air travel.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. Horizon Season 34 Episode 5 - Smallpox on Death Row
    0.0/10(0 votes)

    S34:E5

    In this episode, Horizon reports on the last lab samples of smallpox destined to be destroyed. But do we still have much to learn from this virus?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Horizon

    READ
  7. Horizon Season 34 Episode 6 - Silent Children, New Language
    0.0/10(0 votes)

    S34:E6

    In this episode, Horizon investigates an amazing new sign language developed solely by deaf children and explores if we copy language from what surrounds us.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. Horizon Season 34 Episode 7 - Turned On by Danger
    0.0/10(0 votes)

    S34:E7

    Horizon reports on a radical new theory by Professor Polly Matzinger about the human body's immune system.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. Horizon Season 34 Episode 8 - A Perfect Oil Spill
    0.0/10(0 votes)

    S34:E8

    Horizon investigates the real impact that oil pollution has on our environment during a 12 month study.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  10. Horizon Season 34 Episode 9 - The Great Balloon Race
    0.0/10(0 votes)

    S34:E9

    Horizon reports on the technical and logistical struggles of teams trying for the first time to circumnavigate the earth by balloon.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. Horizon Season 34 Episode 10 - Crater of Death
    0.0/10(0 votes)

    S34:E10

    Horizon investigates the theory that a comet impact in the Gulf of Mexico was responsible for the mass extinction of the dinosaurs.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. Horizon Season 34 Episode 11 - Mind Over Body
    0.0/10(0 votes)

    S34:E11

    Horizon reports on how mainstream science is now looking at whether the brain can affect the immune system.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  13. Horizon Season 34 Episode 12 - Out of Asia
    0.0/10(0 votes)

    S34:E12

    In this episode, Horizon presents new findings about the dates for the arrival of people in Australia and the invention of art.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  14. Horizon Season 34 Episode 13 - The Virus that Cures
    0.0/10(0 votes)

    S34:E13

    Horizon presents a documentary about scientists who now believe that viruses that can kill bacteria, known as bacteriophage, might win the fight against super-germs.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  15. Horizon Season 34 Episode 14 - The Man Who Lost his Body
    0.0/10(0 votes)

    S34:E14

    Looks at Ian Waterman, who at 19 caught a virus that destroyed half of his nervous system and who, in spite of medical assertions that he would never walk, feed or move again, managed by sheer will-power to get back some mobility. Examines the question of how far the brain can over-ride disease or physical problems.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

Season 34 Ratings Summary

"Psychedelic Science" is the best rated episode of "Horizon" season 34. It scored 7.6/10 based on 20 votes. Directed by Unknown and written by Unknown, it aired on 2/27/1997. This episode is rated 0.0 points higher than the second-best, "Dawn of the Clone Age".