Acting
Masahiro Usui is a Japanese actor and the second-youngest of the acting group D-BOYS, produced by Watanabe Entertainment. Usui joined D-BOYS through the 4th D-BOYS open audition, held on May 28, 2007. Winner of the audition's Grand Prix, Usui was officially added to the group on December 30, 2007, after making his entertainment debut was on the TV Tokyo comedy series ChocoMimi.

Ando

Kamen Rider Geats: Jyamato Awaking
as Kiyoharu

Engine Sentai Go-Onger: 10 Years Grand Prix
as Hanto Jou / Go-On Green

CONFLICT: Outbreak

Girls in the Psychic Club

Samurai Sentai Shinkenger vs. Go-Onger: Silver Screen BANG!!
as Hant Jo / Go-on Green

Maria Watches Over Us
as Yu Kashiwagi

Engine Sentai Go-Onger vs. Gekiranger
as Hant Jo / Go-On Green

Hide and Go Kill 2
as Aikawa

Engine Sentai Go-Onger: Final Live Tour 2009
as Hant Jou / Go-On Green

Taikomochi no tatsujin: Tadashii XX no homekata
1 ep.

Take Me to Love & Meal
1 ep.

Mysterious Transfer Student
as Saeki Kojirou · 12 ep.

A Perfect Day for Love Letters
as Morimura · 1 ep.

Engine Sentai Go-Onger
as Hanto Jou / Go-On Green · 50 ep.

Engine Sentai Go-Onger: Bom Bom! Bom Bom! Net de Bong!!
as Hant Jou / Go-On Green · 5 ep.