Ryu Manatsu
Ryu Manatsu is a Japanese actor, singer and voice actor perhaps best known for his role as Gen Ohtori/Ultraman Leo in the Ultraman Series. He performed the show's theme song heard in the first 12 episodes as well.
also starring Ryu Manatsu
Akio Jissoji's Mystery File 3
Ultraman Saga
As Gen Otori
Outer Man
Kaiju Mono
As Doctor Saigo
Ultra Galaxy Legend Side Story: Ultraman Zero vs. Darklops Zero - Stage I: Cosmic Collision
As Ultraman Leo (voice)
Ultra Galaxy Legend Side Story: Ultraman Zero vs. Darklops Zero - Stage II: Zero's Suicide Zone
As Ultraman Leo (voice)
Ultra Fight Victory
As Ultraman Leo (voice)
Fire Fox Tochionger Seven, the Movie: King of Hell
Kindaichi Case Files: Death God Hospital Murder Case
As 船长
Engine Sentai Go-Onger
As Toujirou Fuji
Cutie Honey Flash
As Arina's Father (voice)
GARO
As Kagaya
Ultraman Leo
As Gen Ôtori / Ultraman Leo