Incognito 1997
Directed by John Badham | Starring: Jason Patric, Irène Jacob, Rod Steiger, Ian Richardson
Harry Donovan is an art forger who paints fake Rembrandt picture for $500,000. The girl he meets and gets into bed with in Paris, Marieke, turns out to be an arts expert Harry's clients are using to check the counterfeit picture he painted.