With an introduction by Ben Hanson from September 26th, 2013 on the Game Informer site.
In between their games, Quantic Dream has made a habit of releasing ambitious tech demo videos. Starting with The Casting back in 2006, and continuing with Project Kara and The Dark Sorcerer at E3 2013, Quantic Dream uses these smaller projects to test out new equipment and flex their creative muscle.
Full article with video here.
(Sorry folks I wasn't able to pull the video from the article or youtube to load to the wiki)