Horizon

Season 26 Episode 2: The Poison that Waits

Horizon reports on the abnormally high incidence of and the early onset of diseases such as senile dementia and Parkinson's disease on the island of Guam in the Pacific. Scientists have now linked the diseases to a poison in the native cycad fruit.

Genre:

Documentary

Seasons:

62

Episodes:

1173

Quality:

HD

Status:

Returning Series

First Air:

1964

IMDb:

7.4