If a POW escaped, he had a protective German ID card.

如果有战俘逃出来，他就有一张可以保护他的德国身份证了。

Not because I was a POW for eight years.

那不是因为我当了八年战俘。

There's this guy I know. He's a POW.

我认识一个人 他是个战俘。

This was a letter that was left by possibly a wife of a POW. In two days, it will be 50 years since he became missing in action.

这封信可能是一位战俘的妻子留下的。再过两天，就是他失踪50周年了。