The Stranger Game, Movie made for TV, 2006
http://www.imdb.com/title/tt0839991/

I've watched that movie yesterday on the TV, so I haven't got pictures, but there was a:

2005 Audi A3 [Typ 8PA] (2 stars**)
2005 Jeep Grand Cherokee (3 stars***)
1993 Ford Mustang Convertible (3 stars***)