The Con is on. The plan, trick the avid art collector into buying a fake Monet painting. To assist in the heist, Deane (Colin Firth) hires rowdy Texas cowgirl P.J. Puznowski (Cameron Diaz) to help him fool the richest man in England. But as the plan begins to unravel, Deane finds he is falling in love with the rodeo Queen, ensuing further complications.
