十多岁的少年Mehrollah(Hassan Sadeghi)在父亲死后,勇敢地挑起了家庭重担,他自信通过自己的双手可以令母亲(Parivash Nazarieh)和三个妹妹过上好日子,为此他不计刻薄的老板再三刁难,然而当他带着挣到的钱和礼物回到家时,发现母亲已瞒着他嫁给一名警察(Mohammad Kasebi)。 Mehrollah使出许多办法,想令母亲回心转意,但母亲更多是为几个孩子长远的生活打算,谈不拢的情形下,Mehrollah开始了同警察继父的对抗,甚至偷走了他的警枪来到曾打工的城市,此举引来两人对抗的升级。Mehrollah is a 14-year-old boy who is forced to find a job to support his family after his father dies. He travels to the southern parts of Iran, looking for work. Upon his return to his hometown, he notices certain changes in his family.