Legion poster
Where to stream

Legion

7.520173 seasons15TV SeriesAction & AdventureSci-Fi & FantasyDrama

David Haller, AKA Legion, is a troubled young man who may be more than human. Diagnosed as schizophrenic, David has been in and out of psychiatric hospitals for years. But after a strange encounter with a fellow patient, he’s confronted…

ProducersCraig Yahata·Lauren Shuler Donner

Where to watch

Amazon Prime VideoAmazon Prime VideoDisney PlusDisney PlusAmazon Prime Video with AdsAmazon Prime Video with Ads
Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

E1
Chapter 20
Jun 24, 2019 7.2
E2
Chapter 21
Jul 1, 2019 6.7
E3
Chapter 22
Jul 8, 2019 7.2
E4
Chapter 23
Jul 15, 2019 7.2
E5
Chapter 24
Jul 22, 2019 6.9
E6
Chapter 25
Jul 29, 2019 7.0
E7
Chapter 26
Aug 5, 2019 7.4
E8
Chapter 27
Aug 12, 2019 7.0

Cast

Dan Stevens
Dan Stevens
David Haller / Legion
Rachel Keller
Rachel Keller
Sydney ‘Syd’ Barrett
Aubrey Plaza
Aubrey Plaza
Lenny Busker
Jeremie Harris
Jeremie Harris
Ptonomy Wallace
Amber Midthunder
Amber Midthunder
Kerry Loudermilk
Bill Irwin
Bill Irwin
Cary Loudermilk
Hamish Linklater
Hamish Linklater
Clark Debussy
Lauren Tsai
Lauren Tsai
Jia-Yi / Switch
Navid Negahban
Navid Negahban
Amahl Farouk / Shadow King

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Legion — streaming FAQ

Which OTT platform streams Legion?

Legion is streaming on Amazon Prime Video and Disney Plus in United Kingdom, and available to rent or buy on Apple TV Store and Amazon Video. It's not currently on Netflix.

Is Legion on Netflix?

No, Legion is not on Netflix in United Kingdom as of August 2026. It's currently on Amazon Prime Video and Disney Plus.

Is Legion on Amazon Prime Video?

Yes — Legion is included with an Amazon Prime Video subscription in United Kingdom as of August 2026.

Where can I watch Legion for free?

Legion is available on Amazon Prime Video and Disney Plus in United Kingdom, but you'll need an active subscription — there's no free option right now.

How many seasons are in Legion?

Legion has 3 seasons in total (27 episodes). The series concluded in 2019.

Are all episodes of Legion out yet?

Yes — all 27 episodes across 3 seasons of Legion are out and available to stream.

Is there a Season 4 of Legion?

No — Legion ended after 3 seasons, so there is no Season 4.

What comic is Legion based on?

Legion is based on Legion.