- the girl, Olga Kurylenko
- the script had 'arterial spray' in it and I got what it meant because of CSI
- E.T. made a surprise appearance
- I actually liked the quick zoom-ins and the action shots (for instance, when 47 dropped the roses and pinned Nika to the door)
The title comes from what Hotbod said when the credits rolled, which was: "The title. It's missing an S."