Acting credits
2
Early stage
Smaller on-screen catalog so far.
Actor
Masaki Shirai
Sound
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
0.1
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
Movies: 9Series: 13Crew credits: 21
TMDB ID: 4616250
Known for: Sound
Place of birth: Sagamihara, Kanagawa, Japan
Gender: Male
Adult content flag: No
Career span: 2015 - 2026
Years active: 12
Average TMDB rating: 7.09
Also known as
Shirai Masaki • 白井眞輝 • Alexandros • ［Alexandros］ • [Alexandros] • [Champagne] • ［Champagne］ • アレキサンドロス • シャンペイン • Ma-kun
Other jobs
Theme Song Performance (19)Executive Producer (1)Music (1)
Biography
Masaki Shirai is a Japanese musician, best known as the lead guitarist of the Japanese rock band [Alexandros].
Movies
Movies
Movie credits linked with Masaki Shirai.
![Movie poster for [Alexandros] presents THIS FES '24 in Sagamihara (2025)](https://cdn.latestnetflix.com/t/p/w342/9MiuYgCzqcoPw6vjlW8zMlkg8bT.jpg)
as Self
[Alexandros] presents THIS FES '24 in Sagamihara
2025 • Movie
Theme Song Performance
The Violence Action
2022 • Movie
Theme Song Performance
Goodbye, Don Glees!
2022 • Movie
Theme Song Performance
Mobile Suit Gundam Hathaway
2021 • Movie
Theme Song Performance
The Legacy of Dr. Death: Black File
2020 • Movie
Theme Song Performance
Godzilla: King of the Monsters
2019 • Movie
Theme Song Performance
Closest Love to Heaven
2017 • Movie
Theme Song Performance
The Legend of Tarzan
2016 • Movie
Theme Song Performance
Akegarasu
2015 • Movie
Series
Series
Series credits linked with Masaki Shirai.
Theme Song Performance • 14 eps
Fist of the North Star: HOKUTO NO KEN
2026 • Series
Theme Song Performance • 13 eps
Umamusume: Cinderella Gray
2025 • Series
Theme Song Performance • 12 eps
Sword of the Demon Hunter
2025 • Series
Theme Song Performance • 9 eps
Private Banker
2025 • Series
Theme Song Performance • 1 eps
Golden Kamuy -The Hunt of Prisoners in Hokkaido-
2024 • Series
Theme Song Performance • 13 eps
Roppongi Class
2022 • Series
Theme Song Performance • 12 eps
Aoashi
2022 • Series
8 eps
Even If I Could Find You In My Dreams
2020 • Series
Theme Song Performance • 10 eps
Miss Jikocho-Professor Tenno's Survey File
2019 • Series
Theme Song Performance • 9 eps
Atypical Crime Investigator, Hinako Todo
2016 • Series
Theme Song Performance • 9 eps
Siren
2015 • Series
Music • 5 eps
She
2015 • Series
Theme Song Performance • 16 eps
Take Me to Love & Meal
2015 • Series