The plumber Sayed covets marrying the orphan girl Loza. The drug smuggler Zaghloul succeeds in recruiting Loza into the gang. He pretends to love her and opens a clothing store for her. She travels repeatedly to bring goods from Port Said without knowing his true nature. She gets involved in a relationship with him and her sister throws her out, so she lives with him in the house. When she discovers the truth about his work, she joins him.