4400第一季When he was a little child, Halil İbrahim lost his father due to a blood feud and was exiled to Istanbul. Twenty years later, he returns to his homeland in Karadeniz as a handsome, powerful young man. He plans to marry the girl he loves, Yasemin (Biran Damla Yılmaz), and start a new life. However, events do not allow this. Halil İbrahim embarks on a journey of revenge, and his life will change completely when he encounters Zeynep (Miray Daner) from the Leto family.