无路可退，心中坚定，勇往直前，无畏风雨。什么程度算肌肤之亲

　　The Red Army Major Toporkov, having escaped from the prisoners camp, gets in the partisan unit with the request of the prisoners: the uprising is being prepared in the camp, weapons are needed. The commander sends a convoy with arms, but there may be a traitor within the unit.