E1Mysterious Signal
Where to watch
Not available in United States
Streaming in 1 other country
23:23 isn't on any streaming service in United States right now, but it's available in South Korea. Streaming rights are licensed per country.
Seasons & Episodes
E1
E2Justice Has an Expiration Date
E3Time-Crossing Murder
E4Yotchai's Lover
E5We Are in Different Times
E6Time-Cross Investigation
E7If We Could Change the Past
E8We Shouldn't Contact Each Other
E9The Insider
E10The Red Bag Killer
E11Memories
E12My Heavy Wings
E13A Message from the Lake
E14Going Home, Son
E15The Truth About Rada
E16The Voice of Yotchai
E17The Wait
E18The Promise
E19
Episode 19
E20
Episode 20
E21
Episode 21
E22
Episode 22
Cast · Directed by Sivaroj Kongsakul
KJ
Khemanit Jamikorn
Inspector Marisa / "Risa"
CS
Chanon Santinatornkul
Lieutenant Win
SY
Shahkrit Yamnarm
Captain Yodchai
CS
Chalad Na Songkhla
Captain Chana
JM
Jaturong Mokjok
Chaloey
AK
Attharut Kongrasri
Yanwut
SJ
Supoj Janjareonborn
Phakdee
KS
Kongkrapunt Sangsuriya
Komdej
TT
Thanidaphat Tinsutthinanon
Yuphin
SD
Sadanont Durongkhaweroj
Wat
SA
Sedthawut Anusit
PE
Prapamonton Eiamchan
Saithan
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23:23 — streaming FAQ
Which OTT platform streams 23:23?
23:23 isn't on any streaming service in United States yet, but it's available in South Korea. Streaming rights differ by country — switch your country in the header to see where.
Is 23:23 on Netflix?
No, 23:23 is not on Netflix in United States as of August 2026.
Is 23:23 on Amazon Prime Video?
No, 23:23 isn't on Amazon Prime Video in United States right now.
Where can I watch 23:23 for free?
23:23 isn't streaming in United States yet, so there's no way to watch it free at the moment.
How many seasons are in 23:23?
23:23 has 1 season in total (22 episodes). The series concluded in 2023.
Are all episodes of 23:23 out yet?
Yes — all 22 episodes across 1 season of 23:23 are out and available to stream.
Is there a Season 2 of 23:23?
No — 23:23 ended after 1 season, so there is no Season 2.