Horizon (Season 25)

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

  • Poster for The Transpanted Brain

    The Transpanted Brain (Episode 1)

    Air date: 1988-01-04

    Runtime: 60 min

    Overview: This episode of Horizon looks at a new approach that holds hope for the treatment of Parkinson's Disease.

  • Poster for Death of a Star

    Death of a Star (Episode 2)

    Air date: 1988-01-11

    Runtime: 60 min

    Overview: Horizon documents the first sighting of a star in supernova at its initial stages. The study of the spacial event provides fascinating insight into the life of our own universe.

  • Poster for Playing With Madness

    Playing With Madness (Episode 3)

    Air date: 1988-01-18

    Runtime: 60 min

    Overview: In the report by Horizon, they looks at manic depression and how is now known that it has a strong genetic component.

  • Poster for The Canal in the Jungle

    The Canal in the Jungle (Episode 4)

    Air date: 1988-01-25

    Runtime: 60 min

    Overview: This episode of the Horizon explores the Panama Canal, now a billion dollar commercial sea crossroad between continents. The future of the canal is in danger because of damage to rain forests.

  • Poster for Death of the Working Classes

    Death of the Working Classes (Episode 5)

    Air date: 1988-02-01

    Runtime: 60 min

    Overview: Horizon investigates how those who are born into a working class family are at greater risk of dying early than if born a child of the professional classes.

  • Poster for The Greenhouse Effect

    The Greenhouse Effect (Episode 6)

    Air date: 1988-02-08

    Runtime: 60 min

    Overview: This documentary report by Horizon examines the devastating effects of the Greenhouse Effect (earth's temperature rising) and how man is causing it.

  • Poster for Struggling for Control

    Struggling for Control (Episode 7)

    Air date: 1988-02-15

    Runtime: 60 min

    Overview: This is a Horizon report on Britain's air traffic control capabilities and the use of outdated and unreliable equipment.

  • Poster for Thinking

    Thinking (Episode 8)

    Air date: 1988-02-22

    Runtime: 60 min

    Overview: Explores the limits of digital computers and artificial intelligence. Includes the views of John Searle, a philosopher at the University of California who refutes the claims for 'thinking' machines.

  • Poster for Patients on Trial

    Patients on Trial (Episode 9)

    Air date: 1988-02-29

    Runtime: 60 min

    Overview: Horizon looks at the experimental treatment of four cancer patients in the USA who have volunteered to try the LAK/Interleuken 2 treatment.

  • Poster for Purple Warrior - Rules of Engagement

    Purple Warrior - Rules of Engagement (Episode 10)

    Air date: 1988-03-07

    Runtime: 60 min

    Overview: This is part one of a two-part series by Horizon reporting on a military exercise code named Purple Warrior which is designed to test lessons learned during the Falklands war.

  • Poster for Purple Warrior - Limited War

    Purple Warrior - Limited War (Episode 11)

    Air date: 1988-03-14

    Runtime: 60 min

    Overview: This is part two of a two-part series by Horizon reporting on a military exercise code named Purple Warrior which is designed to test lessons learned during the Falklands war.

  • Poster for The Heart of Another

    The Heart of Another (Episode 12)

    Air date: 1988-03-28

    Runtime: 60 min

    Overview: Horizon looks at the progress of two heart disease patients at Montreal's Royal Victoria Hospital in Britain.

  • Poster for Easter Islands - The Secret

    Easter Islands - The Secret (Episode 13)

    Air date: 1988-04-11

    Runtime: 60 min

    Overview: This is part one of a two-part Horizon series about the mystery of Easter Island, the stone statues, and the civilization that erected them.

  • Poster for Easter Islands - The Story

    Easter Islands - The Story (Episode 14)

    Air date: 1988-04-18

    Runtime: 60 min

    Overview: This is part two of a two-part Horizon series about the mystery of Easter Island, the stone statues, and the civilization that erected them.

  • Poster for Doctors to Be - Trial by Interview

    Doctors to Be - Trial by Interview (Episode 15)

    Air date: 1988-04-23

    Runtime: 60 min

    Overview: Horizon presents part one of a three-part series on the education of doctors in Britain. In this episode, we look at the ordeal of an interview faced by two potential students applying to St. Mary's Medical School.

  • Poster for Doctors to Be - The Knowledge

    Doctors to Be - The Knowledge (Episode 16)

    Air date: 1988-04-24

    Runtime: 60 min

    Overview: Horizon presents part two of a three-part series on the education of doctors in Britain. In this episode, we examine the first two years of education at St. Mary's Medical School and at the exams that have to be passed.

  • Poster for Doctors to Be - Welcome to the Real World

    Doctors to Be - Welcome to the Real World (Episode 17)

    Air date: 1988-04-25

    Runtime: 60 min

    Overview: Horizon presents part three of a three-part series on the education of doctors in Britain. In this episode, a group of medical students are followed from the beginning of their third year of medical education up to the point where they meet patients for the first time.

  • Poster for Cancer at Bay

    Cancer at Bay (Episode 18)

    Air date: 1988-05-02

    Runtime: 60 min

    Overview: Horizon investigates if changes in lifestyle could reduce the risks of cancer.

  • Poster for Traces of Murder

    Traces of Murder (Episode 19)

    Air date: 1988-05-09

    Runtime: 60 min

    Overview: In this documentary, Horizon explores how to solve murder cases with the help of new technology.

  • Poster for The Hope of Progress

    The Hope of Progress (Episode 20)

    Air date: 1988-05-16

    Runtime: 60 min

    Overview: Horizon interviews the scientist and Nobel prize winner, Peter Medawar.

  • Poster for A Newsday Revolution

    A Newsday Revolution (Episode 21)

    Air date: 1988-05-23

    Runtime: 60 min

    Overview: This report by Horizon covers how the electronic revolution in television news affects the way it is gathered, edited, and presented.

  • Poster for A Good Test?

    A Good Test? (Episode 22)

    Air date: 1988-06-06

    Runtime: 60 min

    Overview: Horizon investigates the use of psychological techniques in job recruitment and career development.

  • Poster for Superconductor - The Race for the Prize

    Superconductor - The Race for the Prize (Episode 23)

    Air date: 1988-06-13

    Runtime: 60 min

    Overview: This Horizon episode presents the breakthroughs in superconductivity research in several countries.

  • Poster for Believe Me

    Believe Me (Episode 24)

    Air date: 1988-06-27

    Runtime: 60 min

    Overview: Horizon brings you a report on Myalgic Encephalomyelitis which is a neurological disease that has been puzzling doctors for more than 30 years.

  • Poster for The Quest for Tannu Tuva

    The Quest for Tannu Tuva (Episode 25)

    Air date: 1988-07-04

    Runtime: 60 min

    Overview: Richard Feynman was not only an iconoclastic and influential theoretical physicist and Nobel laureate but also an explorer at heart. Feynman through video recordings and comments from his friend and drumming partner Ralph Leighton tell the extraordinary story of their enchantment with Tuva, a strange and distant land in the centre of Asia. While few Westerners knew about Tuva, Feynman discovered its existence from the unique postage stamps issued there in the early 20th century. He was intrigued by the unusual name of its capital, Kyzyl, and resolved to travel to the remote, mountainous land. However, the Soviets, who controlled access, were mistrustful, unconvinced that he was interested only in the scenery. They obstructed his plans throughout 13 years. The majority of the scenes are extended narratives by Feynman. There is included a delightful extended discussion and demonstration of Feyman's bongo playing. Feynman explains how he used a phrase book of the Tuva language to write and express an interest in visiting there. The proposed trip took years to arrange. The programme never does get to show Feyman in Tuva; he died of abdominal cancer a few days after the recorded interview, at age 69 in February 1988. The story is interspersed with earlier recorded conversations by Feynman that add his perspectives on the nature of physics. So, this is not a travel documentary at all; rather it is another fascinating insight into the exciting personality of Richard Feynman. "You have no responsibility to live up to what other people think you ought to accomplish." - Richard Feynman (1918-1988).

Horizon - Movie poster from The Movie Database (TMDB)