Where to watch Decibel in Japan
Decibel is streaming on Hulu and U-NEXT in Japan, and available to rent or buy on Amazon Video, Apple TV Store and FOD. Availability checked 5 June 2026.
About Decibel
Decibel is a 2022 movie in the Action, Drama and Thriller genres, directed by Hwang In-ho, starring Kim Rae-won, Lee Jong-suk and Jung Sang-hoon. It has a runtime of 1 hour 50 minutes. It holds an average rating of 6.6/10 from 71 viewers. Below you can see where to watch Decibel in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Decibel trailer
Overview
A former Naval officer with a dark past must face off against an insurgent with a sound sensitive bomb.
Top cast
Kim Rae-won
Kang Do-young
Lee Jong-suk
Jeon Tae-sung
Jung Sang-hoon
Oh Dae-oh
Park Byung-eun
Cha Young-han
Lee Sang-hee
Jung Yoo-jung
Jo Dal-hwan
No Jeong-seop
Cha Eun-woo
Jeon Tae-ryong
Lee Min-ki
Hwang Young-woo
Kim Seul-gi
Han Mi-nyeo
Kang Kyung-hun
Manager
Woo Ji-hyun
Kim Yoo-taek
Noh Sung-eun
Cook
Lee Seung-hun
Lieutenant Commander Kim
Yoon Jung-yeol
Captain
Kim Geon
Radar Specialist
Lee Jae-jun
Oh Byung-gu
Shin Yun-ju
Kang Seol-yeong
Jeon Ah-hee
Teacher
Na Hyun-woo
Sung-woo
Jo Yeon-woo
Dae-woo
Themes & keywords
Frequently asked questions
Where can I watch Decibel in Japan?+
In Japan, you can stream Decibel on Hulu and U-NEXT. It's also available to rent or buy on Amazon Video, Apple TV Store and FOD.
Is Decibel on Netflix?+
Decibel is not on Netflix in Japan right now, but you can stream it on Hulu and U-NEXT.
How long is Decibel?+
Decibel has a runtime of 1 hour 50 minutes (110 minutes).
Who stars in Decibel?+
Decibel stars Kim Rae-won, Lee Jong-suk, Jung Sang-hoon, Park Byung-eun and Lee Sang-hee.
When did Decibel come out?+
Decibel is a 2022 movie directed by Hwang In-ho.
What genre is Decibel?+
Decibel is Action, Drama and Thriller film.
Who directed Decibel?+
Decibel was directed by Hwang In-ho.
User reviews
No reviews yet — be the first to review Decibel.
