Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.Horizon has one or more episodes streaming with subscription on Curiosity Stream (Via Prime Video). It's a documentary show with 1,317 episodes over 64 seasons. Horizon is still airing with no announced date for the next episode or season. It has a high IMDb audience rating of 8.7 (946 votes).
Where to Watch Horizoni
All Seasons of Horizon
Reelgood Watch Guide
13 episodes (1%) are available to stream on a subscription service (Curiosity Stream).
Not available to watch free online.
Not available to stream on a TV everywhere service.
Not available to rent or buy.
Horizon has a high IMDb audience rating of 8.7 (946 votes). The show is somewhat popular with Reelgood users lately.