He has no idea where he's going.

他毫无头。

What kind of systematicity could we possibly bring to all of this?

我们何理出其中的头？

Okay, we will sort all this out.

我们来理清头。

I don't really know what it is yet.

现在还没有什么头。

An event that I haven't fully reasoned out.

此事我还未能理出头。

I want to see how it all plays out first.

先把眼前的头理清楚。

So you have no idea who it could be?

于那个吸血鬼一点头都没有？

It has all come to nothing.

一点儿也没有头。

Do you have any clues to the robber's whereabouts?

你对盗贼的向有任何头吗？

If you can't master your thoughts, you're in trouble.

果你还是毫无头，一切都是白费。

But finally, we've started to put the pieces together.

但最后，我们终于开始理清头了。

Have you come across anything that might cause this?

你有头是什么引起的这些吗?

I think I've found something. - What you got?

我认为我找到头了 -说说看？

And we have no idea how any of this is going to play out.

而我们对这事会怎样展开也毫无头。

But they don't have any idea where they're gonna go.

但对接下来哪完全没有头。

One of them could have been following him, but...we've got nothing to go on.

或许正在被追杀，不过我们现在毫无头。

And scientists don't exactly know how.

科学家们对此也毫无头。

This has been very much of a detective story sorting it all out.

厘清这一切的头，有点像个推理故事。

I haven't got a clue, so I'm going to guess a) the Romans.

我没有头，所以我猜是a）罗马人。

Someone to talk to, help join the dots, give names to things.

找个人倾诉，帮你理清头，给事情定性。