Hajj Radwan discovers that Abdel Samad, the father of his son’s fiancée, the engineer Sami, is smuggling drugs in fruit trucks. He decides to report him to the police station, but he gets killed, so his friend and partner, Abbas, takes over family affairs and marries his widow, Shwikar. After the gang kills Abdel Samad, the police begin investigating to find out the gang leader.