Where to watch Radiant Dark (2021) in the UK
Radiant Dark (2021) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 11 August 2026 by ScreenSearch.
Cassia, a young naïve girl who is pure of heart, has been chosen to be the last Vestal of Light and must set off on a quest to seal away the darkness.
Watch the trailer
"Radiant Dark" Trailer (2021)
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
This may be because: (a) the title hasn't been released in the UK yet, (b) it's on physical media only, or (c) the licence has temporarily lapsed. Streaming availability changes frequently — check back daily.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Is Radiant Dark on Netflix, Disney+ or Prime Video?
Quick answers for the UK's biggest streaming services, checked against today's data.
Netflix
No — Radiant Dark (2021) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Amazon Prime Video
No — Radiant Dark (2021) is not currently on Amazon Prime Video in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Disney+
No — Radiant Dark (2021) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Cast & crew
Top-billed cast in Radiant Dark.
-
Jennifer LefsykCassia
-
John Mac SchnurrOliver
-
Ryan SantiagoCayden
-
Stephanie WardBellethiel
-
Michael John GilbertKilnar
-
Ryan LoMedicoRoen
-
Joe CappelliThe Lion Sir Water James
-
Patricia c RodriguezKulia
More action on UK streaming
Browse other titles in the same genres, refreshed daily.
Browse by streaming service (UK)
See what else is on each service right now.
Radiant Dark — frequently asked questions
Where can I watch Radiant Dark in the UK?
Radiant Dark (2021) is not currently listed by any UK streaming, rental, or purchase service in our daily-updated TMDB feed. It may be on physical media, an aggregator, or pending a UK release. Check back later — availability changes frequently.
Is Radiant Dark on Netflix in the UK?
No — Radiant Dark (2021) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Is Radiant Dark on Amazon Prime Video in the UK?
No — Radiant Dark (2021) is not currently on Amazon Prime Video in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Is Radiant Dark on Disney+ in the UK?
No — Radiant Dark (2021) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
How accurate is this film's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
Looking for something else?
ScreenSearch indexes over a million films and TV shows. Type any title to instantly find where it's streaming in the UK.
Search any title