Factual error: When Dorthy comes to sunbathe on the beach, mountains of approximately 500 feet in elevation are seen but Nantucket Island's highest elevations are in the 100 foot range. (00:14:55)
Factual error: There is a picture of Elvis in Jacy Farrow's bedroom. The film depicts a small Texas town in 1951 to 1952. Elvis' first recording was in 1953 and he did not become famous by any sense of the word before 1954.
Factual error: When Mission Control tracks the orbiting Apollo spacecraft, the ship's ground track up on the big map has it moving across North America parallel to a line of latitude. With the exception of orbiting directly over the Equator, this is impossible.
Factual error: At Portobello Market, when the kids are eating, there's a sign that reads "cookies." No chance there would have been anything like that in 40's London. It would definitely have read "biscuits."
Factual error: The calendar in the police office indicates Tuesday January 27th and Thursday January 29th. That was in 1970, but this story takes place in 1971.
Factual error: Raquel Welch is shown to have modern tooth fillings during the rape scene.