Talk about creepy! This is one way to promote your upcoming film. The producers of Saw V are generating a lot of buzz for the film that opens October 25th by holding a blood drive.

They're calling it the Halloween Blood Drive, and it's to encourage people to donate blood to those in need. Oh yeah….and go see Saw V in theaters.

Check out the poster. Does it make you want to give blood, or go see the movie, or both?