Mineo Matsudaira

A song drama based on the autobiographical song "The sun is laughing" by composer Endo Minoru. It tells the story of a young man who moves to Tokyo with a big dream of becoming a composer, and despite the unfamiliar city life, sticks to his original intentions with the gentle encouragement of his young wife, and takes the music world by storm.

Three robbers escape with loot from a heist before one of them shoots the others. Their corpses wash up near the aftermath of a maritime calamity, provoking a policeman's interest.