E1
Episode 1
Where to watch
Not streaming yet
Coming soon
No streaming availability found for O-Negative anywhere yet.
Seasons & Episodes
E2
Episode 2
E3
Episode 3
E4
Episode 4
E5
Episode 5
E6
Episode 6
E7
Episode 7
E8
Episode 8
E9
Episode 9
E10
Episode 10
E11
Episode 11
E12
Episode 12
E13
Episode 13
E14
Episode 14
E15
Episode 15
E16
Episode 16
E17
Episode 17
E18
Episode 18
E19
Episode 19
E20
Episode 20
E21
Episode 21
E22
Episode 22
E23
Episode 23
E24
Episode 24
E25
Episode 25
E26
Episode 26
Cast · Directed by Ekkasit Trakulkasemsuk
More like this
O-Negative — streaming FAQ
Which OTT platform streams O-Negative?
O-Negative isn't streaming anywhere in United States yet.
Is O-Negative on Netflix?
No, O-Negative is not on Netflix in United States as of August 2026.
Is O-Negative on Amazon Prime Video?
No, O-Negative isn't on Amazon Prime Video in United States right now.
Where can I watch O-Negative for free?
O-Negative isn't streaming in United States yet, so there's no way to watch it free at the moment.
How many seasons are in O-Negative?
O-Negative has 1 season in total (26 episodes). The series concluded in 2017.
Are all episodes of O-Negative out yet?
Yes — all 26 episodes across 1 season of O-Negative are out and available to stream.
Is there a Season 2 of O-Negative?
No — O-Negative ended after 1 season, so there is no Season 2.