Factual error: The first thing on screen after the opening credits is the year the film is set in, 1953. How then, do Kim Novak and Tony Curtis make their arrival in a Cadillac convertible, which is quite obviously of 1959 vintage?

Continuity: At the beginning of a bedroom scene, Elizabeth Taylor breaks a mirror. Later on in the same scene, she sits down at her dressing table, and the mirror is back in place and unbroken.