E1The Sun and The Earth
Where to watch
Not available in United Kingdom
Streaming in 45 other countries
23.5 isn't on any streaming service in United Kingdom right now, but it's available in Antigua & Barbuda, Argentina, Bahamas, Barbados and 41 more. Streaming rights are licensed per country.
Seasons & Episodes
E1
E2Universe Club
E3UFO
E4The Fortune-teller of The Stars
E5The Gift
E6The Apocalypse
E7The Overhead Sun
E8The Starry Night
E9When The Earth Tilts
E10The Universe's Secrets
E11When Earth Has No Sun
E12Promise Me...Sun
Cast · Directed by Kanittha Kwunyoo
PV
Pansa Vosbein
Ongsa
PL
Pattranite Limpatiyakorn
Sun
BJ
Benyapa Jeenprasom
Aylin
WJ
Wanwimol Jaenasavamethee
Luna
TS
Thanaset Suriyapornchaikul
Mawin
AA
Allan Asawasuebsakul
Tinh
PL
Preeyaphat Lawsuwansiri
Charoen
CJ
Chayapol Jutamas
Ton
RP
Rutricha Phapakithi
Alpha
TB
Tachakorn Boonlupyanun
Nida
KC
Kittipat Chalaragse
Bambam
SP
Suchada Poonpattanasuk
Ongsa's Mother
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23.5 — streaming FAQ
Which OTT platform streams 23.5?
23.5 isn't on any streaming service in United Kingdom yet, but it's available in Antigua & Barbuda, Argentina and Barbados and other countries. Streaming rights differ by country — switch your country in the header to see where.
Is 23.5 on Netflix?
No, 23.5 is not on Netflix in United Kingdom as of August 2026.
Is 23.5 on Amazon Prime Video?
No, 23.5 isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch 23.5 for free?
23.5 isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
How many seasons are in 23.5?
23.5 has 1 season in total (12 episodes). The series concluded in 2024.
Are all episodes of 23.5 out yet?
Yes — all 12 episodes across 1 season of 23.5 are out and available to stream.
Is there a Season 2 of 23.5?
No — 23.5 ended after 1 season, so there is no Season 2.
Is 23.5 based on a book?
Yes — 23.5 is based on a book or novel.