Anamorph

Anamorph is a 2007 independent psychological thriller film directed by Henry S. Miller and starring Willem Dafoe. Dafoe plays a seasoned detective named Stan Aubray, who notices that a case he has been assigned to bears a striking similarity to a previous case of his. The film is based on the concept of anamorphosis, a painting technique that manipulates the laws of perspective to create two competing images on a single canvas.