
Hidekazu Mashima
Acting
Born 1976-11-13 · Yonezawa, Yamagata, Japan
Hidekazu Mashima was born in Yonezawa, Yamagata, Japan. He started getting interested in films because of the influence of friends when he studied law at Kokushikan University in Tokyo. He took acting classes and received the offer of a leading role in Lee Sang Il's graduation project, "Chong" (2000). After his debut, he dropped out of law school regardless of the disagreement of his parents and stayed in Tokyo to keep pursuing his acting career.
Known for

My Husband is a Cartoonist
2010 · TV

Unbound
2025 · TV

The Dawn of Gaia
2002 · TV

Cinderella Date
2014 · TV

Daimajin Kanon
2010 · TV

Izakaya Shinkansen
2021 · TV

Unrequited Love
2017 · TV

Stationed Detective
2018 · TV

CSI: Crime Scene Talks
2011 · TV

SICK'S Jo no Shou
2018 · TV

The Snitch's Serenade: Tokyo Metropolitan Police Case File
2021 · TV

Hyakki Yakoushou
2007 · TV

Jin
2009 · TV

Erased
2017 · TV

Himitsu ~ The Top Secret ~
2025 · TV

Monster Parent
2008 · TV

Tokyo Love Story
2020 · TV

Chronicle of Isobe Isobē
2024 · TV

The Thorns of Alice
2014 · TV

HUNTER - Women After Reward Money
2011 · TV

Masshiro
2015 · TV

Ossan's Love Returns
2024 · TV

CRISIS: Special Security Squad
2017 · TV

Sell My Hand
2023 · TV

Residential Complex
2018 · TV

Love Dissonance
2022 · TV

ライアーゲーム
2007 · TV

Apoyan
2013 · TV

Emergency Interrogation Room
2014 · TV

Halation Love
2023 · TV

Rainbow Chart
2021 · TV

Answer ~ Keishichô Kenshô Sôsakan
2012 · TV

マルホの女
2014 · TV

My Dangerous Wife
2016 · TV

Pararescue Jumper
2025 · TV

Perfect Crime
2019 · TV

Followers
2020 · TV

Fishbowl Wives
2022 · TV

Karyuu No Utage
2011 · TV

Mom, May I Quit Being Your Daughter?
2017 · TV

Thy Name
2022 · TV

Seven Days of a Daddy and a Daughter
2022 · TV

Our Little Love Story
2023 · TV

Texting in Tokyo
2020 · TV

Ossan's Love
2018 · TV

The House on the Slope
2019 · TV

Uzukawamura Incident
2022 · TV

Kari Kare
2015 · TV

Tomorrow Which Flower Blooms
2014 · TV

A Sinner's Lie
2014 · TV

Plage -Share House for Losers-
2017 · TV

Swindle Detective
2019 · TV

Double Fantasy
2018 · TV

Stolen Face
2019 · TV

Pops Loves Kawaii Stuff
2020 · TV

Emotion Line 8
2017 · TV

Akagi: Ryūzaki–Yagi hen / Ichikawa hen
2017 · TV

Room ~ Shijo Saiaku no Ichigoichie
2024 · TV

Kaikyô
2007 · TV

AIBOU: Tokyo Detective Duo
2002 · TV