When Tony Blair visits Washington in 1992, he is picked up from the airport in a 1998 Lincoln Town Car. Also visible in this scene is a 1995 Lincoln Town Car, two 1998 Ford Crown Victorias and a 1998 Mercury Grand Marquis.
Shortly after the movie begins in 1992, a political strategist presents 1988 election results outlining blue Democrat and red Republican states. Descriptions of blue and red representing Democrat and Republican voting tendencies or results, respectively, did not begin being used until the 2000 elections.
During a Scene in the Oval Office, a phone is shown on the desk which is a Cisco 7900 series IP phone. This model phone did not exist in the 90's.
When Tony Blair lands at Dulles Airport in 1992, the limo that picks him up bears a State of Washington license plate.