A Scanner Darkly is copyright Warner Independent Pictures

This is in my opinion a beatiful scene that deserves to be watched because of its intensity. If you liked this film, you should really read the book written by the master Philip K Dick. Here's the plot taken from wikipedia

A Scanner Darkly is a 2006 science fiction thriller directed by Richard Linklater based on the 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-technology police surveillance in the midst of a drug addiction epidemic. The movie was filmed digitally and then animated using interpolated rotoscope over the original footage, giving it its distinctive look