June, 1982. First Lebanon War. Israeli tank, under the control of four young soldiers, is intended to provide cover fire of a small landing assault squad. Their task is to sweep the enemy city to which airstrike was previously applied. But the seemingly simple mission soon becomes a real hell. Right in front of the eyes of tankers immured in an armored tank, their comrades are killed one by one. Having lost control of the situation long ago and obeying only to the instinct of self-preservation, the guys are desperately trying not to lose themselves, being in the thick of a terrible and incomprehensible carnage.