Tällaistakin voi sattua

The car that Valdez picks up before the wild ride with McCloud is a Jaguar D-Type, a popular race car and LeMans contender in the Fifties but obsolete by the time of the film's release in 1964.

When Mr. Leslie is examining the First Lady's Office in the White House, he reads off the names of the portraits of former First Ladies on the wall. One of them is "Mrs. Andrew Jackson." Actually, Jackson's only wife, Rachel Donelson Jackson, died in December 1828, after the Presidential election that elected her husband to his first term, but before he was officially inaugurated as President, so she never had the title of First Lady. Instead, Emily Donelson, a niece of President Jackson, served as his social hostess while Jackson was in the White House.