Obsessed by a Mexican singer, an Argentine doctor arrives in Paris; Far from his land he begins to find his true identity transforming into a singer of tangos.Obsessed by a Mexican singer, an Argentine doctor arrives in Paris; Far from his land he begins to find his true identity transforming into a singer of tangos.Obsessed by a Mexican singer, an Argentine doctor arrives in Paris; Far from his land he begins to find his true identity transforming into a singer of tangos.