Former casino lounge singer/variety act Evie Parish has moved up in the world, joining Chameleon, an organization that exposes fraud using reformed crooks to catch current ones. Her last assignment landed her in the arms of the delicious bad boy Arch Duvall, who taught her how to spot a grift and how to get over a lousy ex by having a superheated fling.
Now it's time to take to heart what she's learned. When Evie's mom falls for a sweetheart scam, Evie rushes to the rescue (undercover, of course), accompanied by Milo Beckett, her sexy new boss at Chameleon. Closely pursuing is Arch, who's decided Evie may not be a passing fancy after all. It's hard to concentrate on the case with these two macho males squaring off, but Evie's up to the challenge.