There will be a proper row about it.

这个事情要引起一场大来。

I don’t want any recriminations if this goes wrong.

如果这件事出了,不要受任何反责。

Nicolette’s the villain of the piece, since she’s the person who started all this trouble.

尼科莱特是祸首，所有都是她引起的。

There is something brewing.

眼看就要出什么。