Tchaikovsky's Wife is a period piece with masterful narrative. First and foremost this is not a pure fiction, based on archival documents on the life of Tchaikovsky in 1870s. The director puts a mere focus on composer's wife whose transformation goes from devoted lover to blind obsession and self destruction. This never-chosen narrative has so many side plots enriching the film enormously. Marriage in its society imposed form can be an unnatural act with disastrous consequences as we put as witnesses. Tchaikovsky's Wife is a rare gem, a true masterpiece. Acting, cinematography, music and period details are exquisite. Must see.