Two harbor towns have fallen out with one another so badly that they build high stone walls around them. A deserted pier they used to share now stands on no mans land. That is where Leo the little sailor settles in when neither town welcomes him. Every night the pretty little cabin, flower-filled garden and the enchanting sounds of Leos violin gather admirers together on the walls of both towns. In spite of everything, could they take the stones of the walls to build a new pier for everyone?