For this film, Nancy Kwan wore costumes made by Mary Quant, and had her hair cut by top hairdresser Vidal Sassoon, in a short, geometric bob. Considered the first time the styles (both of hair and of wear) of swinging London to be captured on film.
Filmed in early 1964 (it was passed by the BBFC in April '64), this film, like many from British Lion at that time, sat on the shelf for over a year before being released in December 1965 on the bottom half of a double bill with The Pleasure Girls (1965).