Portrait of Koji Mukai

Acting

Koji Mukai

Career

Active from 2020 to 2026, busiest in 2024 and 2025 with 3 main titles each.

Leading roles
10
top three billing
Average score
GoodWatch score65/100
Highest rated
Poster for Dating Game
Dating Game
GoodWatch score65/100

Characters

5

The characters Koji Mukai played, best-known titles first.

Character images: TheTVDB

What stands out

Compared with the average well-known movie, over 3 of their titles. Select a trait to filter titles.

Energy: 3.9 versus catalog average 4.5EnergyHeart: 5.0 versus catalog average 4.2HeartHumor: 3.2 versus catalog average 2.6HumorWorld: 5.6 versus catalog average 5.6WorldCraft: 5.4 versus catalog average 5.3CraftStyle: 5.9 versus catalog average 5.9Style
Koji Mukai Catalog average

Rarely in their work

  • Historical
    0.2, average 2.5
  • Scare
    0.4, average 2.6
  • Spiritual
    0.2, average 2.0
  • Melancholy
    2.9, average 4.7

Main genres

Select a genre to see those titles.

Recurring tags

  • Japanese Pop Culture 2

Works often with

People in at least two of their main titles.

Movies and TV shows

20
Type
Role
Score
Decade
Genre
Group by

Upcoming

1 title
Anata no isshūkan, kabe ni shimashita
Anata no isshūkan, kabe ni shimashita

TV show

2020s

16 titles · average score 64
Sakamoto Days
Sakamoto Days (2026)
GoodWatch score 66

Theme Song Performance

Iroha's Love Runs Across Eras
Iroha's Love Runs Across Eras (2026)

TV show · as Ikuru Ichinose

その日、どんな日?~気になる予定を追ってみた~
その日、どんな日?~気になる予定を追ってみた~ (2026)

TV show

Dating Game
Dating Game (2025)
GoodWatch score 65

TV show · as Junji Sakurai

(Love Song)
(Love Song) (2025)

as Kai Sugiura

Fake Mommy
Fake Mommy (2025)

TV show · as Ryuma Kuroki

Trillion Game
Trillion Game (2025)
GoodWatch score 61

Theme Song Performance

Living-Room Matsunaga-san
Living-Room Matsunaga-san (2024)

TV show · as Kentaro Suzuki

Mountain Doctor
Mountain Doctor (2024)

TV show · as Shingo Komatsu

Odaiba Adventure King
Odaiba Adventure King (2024)

TV show

Mr. Osomatsu: The Movie
Mr. Osomatsu: The Movie (2022)

as Osomatsu

Sore Snow Man ni Yarasete kudasai
Sore Snow Man ni Yarasete kudasai (2020)

TV show

2010s

2 titles
The Great White Tower
The Great White Tower (2019)

TV show · as Yoichi Sasaki

Johnny’s Jr Senbatsu Yakyuu Taikai 2012 Haru
Johnny’s Jr Senbatsu Yakyuu Taikai 2012 Haru (2012)

as "J-RED" Marathon

1980s

1 title
Music Station
Music Station (1986)

TV show