At the beginning of the scene where the sheriff walks into the church after the wedding massacre, there is music playing. When the singers say "Donde esta.." there is a static sound like a radio changing station. Quentin used this same sound effect in the opening credits of Pulp Fiction to change from "Misorlou" to "Jungle Boogie".

Sophia was also a name of one of the Fox Force Five girls in Pulp Fiction.

There has been much debate about the bride being allowed to carry her sword on the plane. If she was using a Japanese airline, the airline would let her bring the sword on the plane if it is registered as an heirloom or art object. Now whether anyone on her mission would bother registering or whether that would still be allowed post 9/11 is another matter entirely.

On the DVD cover for Kill Bill, Vol. 1, Elle has her eyepatch over her left eye, when in the movie the patch covers her right eye.