An undercover detective investigates a powerful new narcotic while leading a double life as a dealer. But living a lie and using his own drugs causes him to descend into paranoia and lose sense of his own identity. Richard Linklater's drama, based on Philip K Dick's novel, lays animation over action footage. Starring Keanu Reeves, Winona Ryder, Robert Downey Jr and Woody Harrelson.

An undercover cop in a not-too-distant future becomes involved with a dangerous new drug and begins to lose his own identity as a result.