Bodour, a distinguished literary critic, carries with her a dark secret. As a young university student, she fell in love with a political activist and gave birth to an illegitimate daughter, Zeina, whom she abandoned on the streets of Cairo.

Zeina grows up to become one of Egypt's most beloved entertainers, despite being deprived of a family name and a home. Bodour in turn remains trapped in a loveless marriage, pining for her daughter and lost love. In an attempt to find solace, she writes a fictionalised account of her life, which then mysteriously gets stolen.

Set against the backdrop of revolution in Cairo, Zeina is a tale about regret, loss and the courage it takes for a mother to face up to the mistakes of her past.