Is Katherine Heigl Moving On from "Grey's"?

Rumors are still swirling about a possible departure for Katherine Heigl from hit television show Grey's Anatomy. However, the actress isn't taking any chances on her future.

According to EOnline.com, Heigl is making plans for a future beyond Grey's. The actress, who plays Izzie Stevens, has signed on to star alongside Ashton Kutcher in the upcoming film, Five Killers. Heigl will play a woman married to the perfect man while on vacation, only to discover that the couple next door are assassins who want her and her new husband dead.

Killers may be Heigl's first post-television project if she gets the axe from Grey's. However, it could also turn out to be just another side project during her break from filming the show. Filming for the movie will begin next month in Atlanta and France.