Starring
Saint Suppapong UdomkaewkanjanaPatchanan JiajirachotePaopetch CharoensookDom HetrakulKessarin EktawatkulKavita Rodkerd
Happiness Thailand Episode Ratings Heatmap
Not enough episode ratings on IMDb yet. The heatmap and charts will appear here once more episodes get rated.
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | E7 | E8 | E9 | E10 | E11 | E12 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 8.7 | 8.7 |
About
In a post-COVID world, a mysterious drug called “Next” sparks a terrifying outbreak of madness. As violent deaths rise, detective Prap reveals a chilling link between the chaos and the drug—uncovering a conspiracy far darker than expected.
All Seasons
▼
Season 12025
8.7612
| Ep | Title | Rating | Yours | Votes | Runtime | |
|---|---|---|---|---|---|---|
| ▶ | 1 | Episode #1.1 | 8.7 | 6 | — | |
| ▶ | 2 | Episode #1.2 | — | — | — | |
| ▶ | 3 | Episode #1.3 | — | — | — | |
| ▶ | 4 | Episode #1.4 | — | — | — | |
| ▶ | 5 | Episode #1.5 | — | — | — | |
| ▶ | 6 | Episode #1.6 | — | — | — | |
| ▶ | 7 | Episode #1.7 | — | — | — | |
| ▶ | 8 | Episode #1.8 | — | — | — | |
| ▶ | 9 | Episode #1.9 | — | — | — | |
| ▶ | 10 | Episode #1.10 | — | — | — | |
| ▶ | 11 | Episode #1.11 | — | — | — | |
| ▶ | 12 | Episode #1.12 | — | — | — |
Full Cast & Crew
Cast
Saint Suppapong Udomkaewkanjana Prat
Patchanan Jiajirachote Run
Paopetch Charoensook Doctor Beam
Dom Hetrakul Yutthasak Suwannasiri
Kessarin Ektawatkul Arissara
Kavita Rodkerd Sophita
Thana Chadborirak Thatthep
Aissaree Tharakoolphipat Fah
Plustor Patnithi Saranwatnakul Jue
Pichayapa Natha Rangrong
Similar Series
The Walking Dead
1.2M 177 2010–2022
Post-apocalyptic · Survival
Alien: Earth
108K 10 2025–present
Monster horror · Space & sci-fi
The Walking Dead: The Ones Who Live
50K 6 2024–2024
Post-apocalyptic · Survival
Something Very Bad Is Going to Happen
35K 8 2026–2026
Mounting dread · Unsettling
Them
33K 18 2021–2024
Disturbing · Bleak · Unsettling
Teacup
13K 8 2024–2024
Unsettling · Tense
The Institute
11K 16 2025–present
Child's perspective · Unsettling
Red Rose
10K 8 2022–2022
Young adult · British TV · Tense
Dead Ringers
9K 6 2023–2023
Central duo · Psychological horror
Dhootha
7K 9 2023–present
Indian TV · Unsettling
Hysteria!
7K 8 2024–2024
Small town · Period piece
Khauf
6K 8 2025–present
Female perspective