Colin Chapman's personal Lotus Cortina Mk2 DEV 565G in US TV series Pan-Am. Not quite a totally random background as it was bought and taken to NY for several years by one of the blokes who supplied cars to the series, so there's an explanation how it appeared.

This Bentley surely counts, http://imcdb.org/vehicle_655433-Bentley-R-Type-B77ZX-1954.html

even cooler considering its white, and now its in BRG with a stripe.