Maybe he can't complete his ritual without the proper surrogate.

可能替代品不合适所以他无法完成仪式
If that's the case, then killing Nick

如果是那样那么杀死尼克
didn't get the unsub his release.

无法让不明嫌犯得到解脱
He's already looking for his next victim.

他已经在寻找下一个被害人了
Ok. So, we all need life vests.

我们都需要穿救生衣
We can get them at the rental shack.

去出租屋借吧
I think it's right up here.

应该在这边吧
We were on the two-way...

当时我们没在一起
and then he was gone.

然后他就不见了
I never should have left him.

我不该丢下他的
You said you saw a man at the campsite?

你说你看见一个男人在露营地
We were too far away to help.

我们离得太远救不了他