Tsuyoshi Ihara grew up in Osaka, and after graduating high school, he joined JAC (Japan Action Club), a company of stunt and action actors. He made his debut in 1983 in a stage drama called "The Midnight Party." Since then, he has appeared in many commercials, TV drama, and movies such as "Kochira Hon Ikegami-sho," "Koino Jikan," "Shiawase ni naritai," "Magari kado no kanojyo," "Kowloon de aimasho," and NHK's Taiga drama "Sinsengumi" etc. He continues to be a popular actor starring in both serious and comical roles.