For the first time, a sound effect of pages turning is added to the Marvel logo (aptly for a blind superhero who works through a radar sense).
There is a scene in the closing credits: Bullseye is in a hospital ward with a full-body cast, but is able to use a syringe to take out a fly.
The opening credits are seen in a sequence of dark skyscrapers. There are lit windows in the skyscrapers, which turn into Braille letters which then become English letters spelling out the main cast - later on, the supporting cast and production crew are directly formed in English from the window.