The real miracles, he realized, seemed to be working for the other side.

Who's to say he isn't really working for the other side?

Those troops might very well prove to be working for the wrong side.

Q: When did you make the decision to work for the other side?

In this case, they appear to be working for the same side.

One of my crewmembers is working for the other side.

Maybe somebody who's working for the other side and is paid to delay us.

He said the government should hire me to work for the other side.

"Isn't that kind of like working for the wrong side?"

And sometimes, they are hired just to be kept from working for the other side.