The movie is based on a novel written by Sophie Kinsella
This is Alexandra Daddario's first film which she also executive produced.
Joaquin Durán was the father of the film's director, Elise Durán.
Sunita Mani who plays Lissy tells Emma that the password to the club is Chad. Sunita played a character named Chad on The Good Place.
Before the end credits begin rolling, a memorial tribute is shown. It states, "In loving memory of Joaquin Durán, March 31, 1938 - April 14, 2019."