A young German composer and aspiring techno DJ living in isolation. Fascinated by his neighbor Martha, he learns of her WWII trauma. Torn between his mother's expectations and his own path, he eventually becomes a successful DJ but is rejected romantically by Martha. Years later, he returns with his wife and child.
Possible neighbor or local acquaintance
Possible neighbor or local acquaintance
Possible neighbor or local acquaintance
Jo's wife who appears later in the story
Jo's mother
Jo's paternal grandfather
Jo develops romantic feelings for Martha but is rejected
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