Bir Annenin Gunahi – Suna is a beautiful woman in her 40s who works at a small fisherman’s shop on Goksu Beach meanwhile she lives in a tiny house with her children. Her biggest support in life is her elder son Yusuf. Yusuf, in his early twenties, is someone who puts his family above everything else, is successful in his lessons, and understands the situation despite all poverty however she needs to make painful sacrifices for her family.