Jamal has a sick wife at home to take care of. Hussein Agha who is Jamal’s colleague likes his daughter, Shirin. Dr. Cyrus Amin is also in love with her, but his mother is against the relationship.

Three friends—one thin, one fat, and one short—each take up a job in order to achieve their goal of marrying the girl they love. At first, however, they fail to succeed. Then, luck favors them: by chance, they acquire good jobs and great wealth, and after a series of comedic adventures, they finally win over their beloveds

A lecherous man divorces his wife even though they have two children.

Hamid is a successful boxer who a girl is interested in and gives him a car as a gift. Siamak, Hamid's former friend, has become addicted and crosses paths with Hamid's father, who is a doctor. Father and son help Siamak regain his health and continue his favorite sport, boxing. Some time later, Hamid and Siamak become interested in a girl named Maryam. Maryam is interested in Hamid, but Siamak asks Hamid to fight on the ring for Maryam's sake, and the winning opponent marries Maryam.