Cosmos poster
Where to stream

Cosmos

8.520142 seasonsPGTV SeriesDocumentary

Famed astrophysicist Neil deGrasse Tyson provides clarity for the vision of the cosmos as he voyages across the universe with never-before-told stories that delve into the scientific concepts of the laws of gravity and the origins of space and time.

Where to watch

Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

E1
Ladder to the Stars
Mar 9, 2020 8.0
E2
The Fleeting Grace of the Habitable Zone
Mar 9, 2020 8.4
E3
Lost City of Life
Mar 16, 2020 8.0
E4
Vavilov
Mar 16, 2020 8.3
E5
The Cosmic Connectome
Mar 23, 2020 7.7
E6
The Man of a Trillion Worlds
Mar 23, 2020 7.9
E7
The Search for Intelligent Life on Earth
Mar 30, 2020 8.1
E8
The Sacrifice of Cassini
Mar 30, 2020 8.4
E9
Magic Without Lies
Apr 6, 2020 8.5
E10
A Tale of Two Atoms
Apr 6, 2020 8.1
E11
Shadows of Forgotten Ancestors
Apr 13, 2020 8.1
E12
Coming of Age In The Anthropocene
Apr 13, 2020 8.2
E13
Seven Wonders of The New World
Apr 20, 2020 7.3

Cast

NTNeil deGrasse Tyson
Neil deGrasse Tyson
Self - Host
ADAnn Druyan
Ann Druyan

More from Neil deGrasse Tyson · Lead actor

The Simpsons
The Simpsons
1989 · 8.0
Family Guy
Family Guy
1999 · 7.4
Futurama
Futurama
1999 · 8.4
Stargate Atlantis
Stargate Atlantis
2004 · 8.0
BoJack Horseman
BoJack Horseman
2014 · 8.5
Brooklyn Nine-Nine
Brooklyn Nine-Nine
2013 · 8.2
Gravity Falls
Gravity Falls
2012 · 8.6
Stuart Fails to Save the Universe
Stuart Fails to Save the Universe
2026 · 8.9
The Big Bang Theory
The Big Bang Theory
2007 · 7.9
Ice Age: Collision Course
Ice Age: Collision Course
2016 · 6.1
See all fromNeil deGrasse Tyson

More like this

NOVA
NOVA
1974 · 7.0
Horizon
Horizon
1964 · 7.5
The Universe
The Universe
2007 · 8.0
The Planets
The Planets
2019 · 8.3
Life After People: The Series
Life After People: The Series
2009 · 7.3
Our Universe
Our Universe
2022 · 7.7
Alien Worlds
Alien Worlds
2020 · 6.8
Grand Designs
Grand Designs
1999 · 7.1
Universe
Universe
2021 · 7.6
Through the Wormhole
Through the Wormhole
2010 · 7.7
Planet Earth
Planet Earth
2006 · 8.6
How the Universe Works
How the Universe Works
2010 · 8.3

Cosmos — streaming FAQ

Which OTT platform streams Cosmos?

Cosmos isn't on any subscription service in United Kingdom right now, but you can rent or buy it on Amazon Video and Sky Store. It's not on Netflix.

Is Cosmos on Netflix?

No, Cosmos is not on Netflix in United Kingdom as of September 2026. You can rent or buy it on Amazon Video and Sky Store.

Is Cosmos on Amazon Prime Video?

Cosmos isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch Cosmos for free?

Cosmos isn't available free in United Kingdom; you can only rent or buy it on Amazon Video and Sky Store.

How many seasons are in Cosmos?

Cosmos has 2 seasons in total (26 episodes). The series concluded in 2020.

Are all episodes of Cosmos out yet?

Yes — all 26 episodes across 2 seasons of Cosmos are out and available to stream.

Is there a Season 3 of Cosmos?

No — Cosmos ended after 2 seasons, so there is no Season 3.