Gnter, found in a German forest as a four-year old, grows up in a foster family. Four decades later, he leads a normal life: he earns a living as a stage actor, spends time with his daughter Lizzy, and has an affair with a married woman. He doesnt start wondering about his origins until a stranger on a bridge whispers a single word in his ear.

https://www.imdb.com/title/tt7174134/
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