Factual error: Rita says that George was a gunner in the RAF during the war. The photograph of him in uniform in his and Connie's house shows him wearing a (double wing) pilot's brevet instead of the single wing of an air gunner.
Factual error: When the factory comes to a stand still during the strike the cars on the production line are Ford Cortina mark 1s, which went out of production in 1966, two years before this film is set.
Factual error: Desmond Decker's record "the Israelite's" is heard on the radio. This record was issued in 1969, the year after this film is set.
Factual error: A triumph Toledo is parked outside the hotel - these cars did not start production until 1970, two years after this film is set.