The Numb3rs http://www.imcdb.org/movie_433309-Numb3rs.html episode "Cover Me" (5.16) features two exotic cars: a silver 2008 Audi R8 [Typ 42] and a black Lamborghini Gallardo Spyder. Unfortunately I haven't got any pic of them as I can't find this episode anywhere.
More info on Fourtitude http://forums.fourtitude.com/zerothread?id=4272190