Matsuoka Mitsuru (松岡充) is the vocalist of band called SOPHIA and also an actor. With boyish charisma, he has achieved a special level of fame, gaining further popularity from his performances in the Titanic musical and TV drama series. Matsuoka has acted in a few TV dramas and movies. He has also been seen on the stage of a theater - his most challenging project on this course of arts is probably the Japanese version of the Titanic musical in 2007, directed by Glen Walford. In the musical Matsuoka performed the role of Thomas Andrews. In his private life the vocalist is married to Kurosawa Yuu, who is involved in politics. Yuu is directly related to the famous film director Kurosawa Akira.