The second time that real-life husband and wife Taylor Hackford and Dame Helen Mirren have worked together on a movie. The first time was White Nights (1985).
Based at least roughly on 1976 events involving the Mustang Ranch in Sparks, Nevada, and Argentine former heavyweight Oscar "Ringo" Bonavena.
This is Joe Pesci's first substantial role in a movie since Lethal Weapon 4 (1998). Although Pesci did appear in The Good Shepherd (2006), his role was only a brief cameo.
Charlie Bontempo (Joe Pesci) said to Grace Bontempo (Dame Helen Mirren) after she criticized his hat: "Who do you think you are, the Queen of England?" Mirren played Queen Charlotte in The Madness of King George (1994); Queen Elizabeth II in The Queen (2006) and The Audience (2013); and also Queen Elizabeth I in Elizabeth I (2005).
Final theatrical movie for Harve Presnell (Dr. Smathers), who died more than one year before this movie was released.