The Audi RSQ is a mid-engined concept car developed by Audi AG for use as a product placement in the 2004 sci-fi film I, Robot. It is meant to depict a technologically advanced automobile in the Chicago cityscape from the year 2035. The RSQ also includes special features suggested by film director Alex Proyas. The car uses spheres instead of conventional wheels. Its two reverse butterfly doors are hinged to the C-posts of the body. Although this kind of collaboration was a first for Audi, a similar project was developed by Lexus for use in the 2002 film Minority Report.