I'm American.

我是美国人
What brings you to Venice?

你为什么去威尼斯
You read spy novels. I am a mysterious woman on a train..

你在读间谍小说而我一个火车上的神秘女子
You tell me what my story is.

你说说我有什么故事
Okay...

好...
I think you would be a diplomat attach?

我觉得你可能是去做外交接触
Or maybe a girl from East Germany whose father's been kidnapped.

或者是个东德姑娘你爸爸被绑架了
And they're blackmailing you into stealing something for them...

他们勒索你逼你为他们偷样东西...
Probably microfilm, there's usually microfilm involved.

可能是微缩胶卷这个比较流行
- What awaits me? - Trouble, certainly.

-我会遭遇什么 -麻烦肯定的
- Danger? - Oh, yeah.

-还有危险吗 -没错
You'll most likely be shot at in less than two chapters!

还可能不到两章就遭到枪击