REVIEWED BY GREG KING Director: Geremy Jasper Stars: Danielle MacDonald, Bridget Everett, Cathy Moriarty, Siddharth Dhananjay, Mamoudou Athie, Sahr Ngaujah. White girls can't rap? There have been some great movies set against the backdrop of the rap music or hip-hop scene, like 8 Mile, Hustle And Flow and even the recent Straight Outta Compton about the rise of the controversial rap group Public …