Film Title: A Scanner Darkly Released: 07/07/2006 Language: English Video Previewed: 166 times Plot: Set in a future world where America has lost the war on drugs, an undercover cop, Fred, is one of many agents hooked on the popular drug Substance D, which causes its users to develop split personalities. Fred, for instance, is also Bob, a notorious drug dealer. Along with his superior officers, Fred sets up an elaborate scheme to catch Bob and tear down his operation.