Happiness poster
Series2025Ended

Happiness

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.

DramaAction & AdventureMystery
My Rating
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Language
TH
Original release language
Production
True CJ Creations
Lead production company
Scope
1 season
12 episodes
My Thoughts
Cast
Top billed cast from TMDB credits.

Featured Cast

#1

Patchanan Jiajirachote

Run

#2

Suppapong Udomkaewkanjana

Prat

#3

Dom Hetrakul

Yutthasak

#4

Thana Chatborirak

Thatthep

#5

Paopetch Charoensook

Beam

#6

Aissaree Tharakoolphipat

Fah

#7

Pichayapa Natha

Rangrong

#8

Patnithi Saranwatnakul

Jue

#9

Mahidol Pibulsonggram

Jee

#10

Wanichaya Pornpanarittichai

Yayi

#11

Kessarin Ektawatkul

Arissara

#12

Samitpong Sakulpongchai

Yoshi

Crew
Key crew roles and departments.
MJ

Michael Jung

Executive Producer

Production

MA

Monthon Arayangkoon

Editor

Editing

TM

Tiwa Moeithaisong

Director of Photography

Camera

WK

Winradit Kolasastraseni

Executive Consultant

Production

KR

Kanchanok Rueangpratoom

Producer

Production

KL

Kittikorn Liasirikun

Post Production Consulting

Crew

RP

Rattapong Pinyosopon

Screenplay

Writing

TC

Tanachon Chandruang

Script Consultant

Writing

ST

Sutthipong Tienpiboonsiri

First Assistant Director

Directing

Videos
Trailers, teasers, and clips.

Videos

[OFFICIAL TRAILER] #HAPPINESSTH | เริ่ม 30 พฤษภาคม นี้ ทาง TrueID

Trailer

Images
Backdrops and posters from TMDB.

Images

EN

1300 × 731

Image

1920 × 1080

Image

1920 × 1080

EN

1280 × 720

EN

1280 × 720

EN

1280 × 720

Image

1920 × 1080

Image

1920 × 1080

TH

900 × 1350

EN

1440 × 2160

TH

1000 × 1500

TH

1000 × 1500

Seasons
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Seasons

Season 1

Season 1

12 episodes • 2025

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Ratings
Audience score and available content ratings.

TMDB Score

5.0

from 1 ratings

Certification

N/A

Preferred region-based rating

Homepage

N/A

External official link