Which parts of New York have the biggest Amish populations? I was watching this Lifetime Movie Network made for TV movie called ‘An Amish Sin,’ and got curious. I find Amish and other foundational religious sects fascinating. The movie is about an Amish young lady who is tired of being abused by her uncle, who she is supposed to get married to. She boldly decides to run away from the abusive situation and has to learn how to live in the modern world. But she gets drawn back into her settlement by the death of her mother.