The character played by Michael Caine during a conversation with Jane Horrocks' character, when naming the famous people he had met in the past, called Matt Monro "the singing bus conductor", when in fact Monro was a bus driver before he became famous.
Quote from Mari Hoff: "What's up with you lots, never had a shag in a Chevy?"
Ray Say's car is a 1972 Delta 88 Oldsmobile Convertible