What is Casting Couch? Today it’s a casting column that’s relying on the dreaded “short list” for content. You can’t really say that The Switch is a Jackie Brown prequel. Its story doesn’t really connect with the goings-on of Jackie Brown in any way, and Quentin Tarantino isn’t involved or anything. But it is an adaptation of an Elmore Leonard novel that features many of the same characters Jackie Brown did. Case in point: Variety reports that fiery redhead Isla Fisher is in negotiations to play Melanie, the same stoner surfer girl that Bridget Fonda played in Tarantino’s film. The Switch also features Mos Def and John Hawkes in the roles Samuel L. Jackson and Robert De Niro originally played, and Jennifer Aniston as a kidnapped housewife. Fisher’s character is said to be the manipulator of the story, and isn’t that always the case with these pretty girls?