Frank Rosenthal Spilotro, on which the character Nicky Santoro (played by Joe Pesci) is based. Rosenthal is represented by the character Sam "Ace" Rothstein (played by Robert De Niro). The character of Ginger McKenna Rothstein, his wife in the film (played by Sharon Stone), is based on Geri McGee, Rosenthal's wife in real life. In an interview about the movie, Rosenthal stated that his character portrayed by Robert De Niro was quite but not fully similar to him, namely "7 on a scale of 1 to 10", and that he would neither "dispute" nor "confirm" whether Sharon Stone accurately portrayed his wife
Casino (1995 film) Spilotro's brother. Some characters were combined, and parts of the story were set in Kansas City instead of Chicago. A problem emerged when they were forced to refer to Chicago as "back home" and use the words "adapted from a true story" instead of "based on a true story". They also decided to simplify the script, so that the character of Sam "Ace" Rothstein only worked at the Tangiers Casino, in order to show a glimpse of the trials involved in operating a Mafia-run casino hotel without overwhelming the audience. According to Scorsese, the initial opening sequence was to feature