More details have emerged on Paris Hilton’s upcoming movie musical debut. Producers are set to announce that they have cast Hilton in Repo! The Genetic Opera, a rock opera/horror film that begins a six-week shoot in Toronto on Sept. 10.

Repo! is about an organ failure epidemic in 2056 that forces people to purchase genetically perfect ones from Geneco, a biotech company committed to collecting regular payments. The film is based on a successful theatrical production by Terrence Zdunich and Darren Smith.

“The idea is that everybody is buying up organs, and they cannot afford to pay for these organs,” director Darren Lynn Bousman explains. “Thus, legalized organ repo-men come into the picture. Murder becomes sanctioned by law. So, if you buy a heart and can’t afford it, someone can burst through the door and take your heart out… and they don’t get in trouble for it.”

Paul Sorvino will play Geneco owner Rottismo Largo and Alexa Vega (Spy Kids) has been cast as Shilo, the daughter of repo man Nathan.

Paris Hilton will play Heather Sweet, the daughter of Largo