double-crosser

Then, it remains to be seen whether they are a hero with excellent intel or a double-crosser – and the audience can’t sit comfortably until they prove their atonement is beyond doubt.

And it’s Drake, Liv’s current boyfriend, snitch for Blaine, double-crosser of Mr. Boss and, most important, a deep undercover cop.

“Because it was a dirty double-crosser,” I say.

The jockey is always the innocent, the agent the double-crosser.

That loyalty has persisted even as his professional career ended, as he is loathe to appear as a double-crosser.