A Scanner Darkly (2006)

"A Scanner Darkly" is a animated science fiction thriller film directed by Richard Linklater. The movie follows an undercover detective who becomes addicted to a drug called Substance D, leading to an identity crisis as he tries to maintain his cover while investigating the drug. The film explores themes of surveillance, addiction, and paranoia in a dystopian future where the line between reality and identity is blurred. Starring Keanu Reeves, Robert Downey Jr., and Winona Ryder, the movie is a visually unique and thought-provoking take on the nature of individuality and control.