Watch Free Online HD Moviesjoy. Kamatsu is an 80 year old Japanese man who came to Buenos Aires more than five decades ago because he heard that there was a hen that lay green eggs. In a game of expectation and reality, this documentary continually stumbles over its own preconceptions. The initial idea of understanding the migration, identity and tradition of a Japanese migrant derives in the story of some eggs, some notebooks and the authors' search for vision and meaning.