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Horizon

BBC TwoDocumentary · 62 seasons

7.5TMDB

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Season 5

Questions

Where can I watch Horizon?

Horizon streams on PBS.

How many episodes are in Season 5?

Season 5 has 24 episodes.

Episode roomHorizon S34 E1

Horizon · Season 34 · Episode 1

Psychedelic Science

Thursday, February 27 · 60 min

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

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