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Horizon

BBC TwoDocumentary · 62 seasons

7.5TMDB

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Season 54

Questions

Where can I watch Horizon?

Horizon streams on PBS.

How many episodes are in Season 54?

Season 54 has 15 episodes.

Episode roomHorizon S54 E14
Still 1 from Goodbye Cassini - Hello Saturn

Horizon · Season 54 · Episode 14

Goodbye Cassini - Hello Saturn

Monday, September 18 · 60 min · ★ 9.0 on TMDB

A billion miles from home, running low on fuel, and almost out of time. After 13 years traversing the Saturn system, the spacecraft Cassini is plunging to a fiery death, becoming part of the very planet it has been exploring. As it embarks on its final assignment - a one-way trip into the heart of Saturn - Horizon celebrates the incredible achievements and discoveries of a mission that has changed the way we see the solar system. Strange new worlds with gigantic ice geysers, hidden underground oceans that could harbour life and a brand new moon coalescing in Saturn's magnificent rings. As the world says goodbye to the great explorer Cassini, Horizon will be there for with a ringside seat for its final moments.

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