Episodes
Quick facts
Themes
Cast
Patchanan Jiajirachote
Run
Suppapong Udomkaewkanjana
Prat
Dom Hetrakul
Yutthasak
Thana Chatborirak
Thatthep
Paopetch Charoensook
Beam
Aissaree Tharakoolphipat
Fah
Pichayapa Natha
Rangrong
Patnithi Saranwatnakul
Jue
Mahidol Pibulsonggram
Jee
Wanichaya Pornpanarittichai
Yayi
Kessarin Ektawatkul
Arissara
Samitpong Sakulpongchai
Yoshi
Duangjai Hiransri
Noi
Supoj Pongpancharoen
Tao
Kitsadee Phuangprayong
On
Thanya Rattanamalakul
Ju
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Frequently asked questions
- What is Happiness 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.
- Who created Happiness?
- Happiness was created by Han Sang-un.
- Who stars in Happiness?
- Happiness stars Patchanan Jiajirachote, Suppapong Udomkaewkanjana, Dom Hetrakul, Thana Chatborirak.
- When was Happiness released?
- Happiness is a 2025 drama, action & adventure, mystery series.
- Where can I watch Happiness?
- You can watch Happiness with full details, cast, and streaming options on 3eyedraven.