I was watching "Face off", a brilliant movie by John Woo. Its about this cop, John Archer who has an operation and gets his face exchanged with that of a criminal, Castor Troy, who was in a coma. Troy and his brother, who is in a prison, are the only ones who know the location of a nuclear device set to explode in LA. So Archer decides to go to prison with Troy's face to get the information. Meanwhile The faceless Troy, gets out of his coma and he and his men force the doctor to replace his face with the Cop's i.e Archer's. So the cop is now with the criminal's face and vice versa. Its an interesting plot.
And it reminded me of this.

“Upon a day Beauty and Ugliness met on the shore of a sea. And they said to one another, 'Let us bathe in the sea.' Then they disrobed and swam in the waters. And after a while Ugliness came back to shore and garmented himself with the garments of Beauty and walked his way. And Beauty too came out of the sea, and found not her raiment, and she was too shy to be naked, therefore she dressed herself with the raiment of Ugliness. And Beauty walked her way. And to this very day men and women mistake the one for the other. Yet some there are who have beheld the face of Beauty, and they know her notwithstanding her garments. And some there be who know the face of Ugliness, and the cloth conceals him not from their eyes.” - Kahlil Gibran