A Scanner Darkly

Genre:Action/Adventure, Drama and Science Fiction/Fantasy 

Starring:Keanu Reeves, Winona Ryder, Robert Downey Jr., Woody Harrelson, Rory Cochrane

Directed By:Richard Linklater

Writing credits:Philip K. Dick (novel)/Richard Linklater (screenplay)

Tagline: What Does A Scanner See

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.