wow . one of the great movie i have ever ever see . absolutely love it . before the opening credit be do i be glue to the screen . it a sci fi thriller and edge of your seat whodunnit . incredible . i wish would it would never end . lucy liu be a throwaway role . anyone could have play it . the lead actor and jeremy northram be the perfect geeky guy . this movie appeal to me who love war game and sneaker and and track down . incredible . 8 22 06. walt d in lv .