Images: The hazy world of 'Scanner'

Keanu Reeves plays undercover cop Bob Arctor in director Richard Linklater's film "A Scanner Darkly," which is based on the 1979 sci-fi novel by Philip K. Dick.

Warner Independent Pictures

By Bill Detwiler

Bill Detwiler is Editor in Chief of TechRepublic and the host of Cracking Open, CNET and TechRepublic's popular online show. Prior to joining TechRepublic in 2000, Bill was an IT manager, database administrator, and desktop support specialist in the ...