A Scanner Darkly

A Scanner Darkly is a 2006 American adult animated psychological science fiction film written and directed by Richard Linklater; it is based on the 1977 novel of the same name by Philip K. Dick. The film tells the story of identity and deception in a near-future dystopia constantly under intrusive high-tech police surveillance in the midst of a drug addiction epidemic. The film was shot digitally and then animated using interpolated rotoscope, an animation technique in which animators trace over the original footage frame by frame, for use in live-action and animated films, giving the finished result a distinctive animated look.

The film features performances by Keanu Reeves, Robert Downey Jr., Woody Harrelson, and Winona Ryder. Steven Soderbergh and George Clooney are among the executive producers. A Scanner Darkly had a limited release on July 7, 2006, and then a wider release later that month. The film was screened at the 2006 Cannes Film Festival and the 2006 Seattle International Film Festival, and was a finalist for the Hugo Award for Best Dramatic Presentation, Long Form in 2007.