Well, not, Vader proper, but word has come in that star Hayden Christensen (Vanishing on 7st Street, those really bad Star Wars prequels) is set to replace Jesse Bradford in upcoming supernatural thriller The Cold.
Director Daniel Calparsoro (who was once attached to direct Ghost House's Burst 3D, which has since been slated for Neil Marshall) is getting set to spin the tale of what happens when seven friends go on an annual hunting trip and soon realize that the only thing being hunted are themselves. They are terrorized by an unseen beast--but what is stalking them? Is it the cold, starvation, or has the Wendigo come to hunt them down?
In any case, this must be the 10th or 15th Wendigo project I've heard of. The idea is no longer original if it ever was, people. It's become a moviemaking cliché. Give us an alien, a lab experiment gone awry, or a creature mutated by toxic waste...anything but another Wendigo.
For more on Wendigo projects, see Wendigo the Animated Series and Too Many Wendigos. For more on the subject in general, see Native Things that Go Bump in the Night.