The original script was much darker and more terrifying, since at first it was planned to make a horror movie for young people and teenagers, however the script underwent certain modifications and some scenes were softened. However, the final project still contains references to black magic, the stealing of souls and the scene where Erika takes Rory's blood.
Tom McGillis producer of the film, is recognized for producing the seasons of Total Drama and in one scene you can see the shirt of Trent (Contestant of the animated series).
Cassie Steele and Jamie Johnston (the vampires in the movie Dusk) both acted together on Degrassi.
The musical theme "Girl Next Door" was released in 2006, however, it was thanks to the film that the musical theme was internationalized being a success 4 years after its official release.
When Ethan and Benny look down the ally to see Sarah eating a rat they shouldn't be able to see her through the camera because she is a vampire and they don't show up on camera. (As long as it's an old style camera, that uses silver as reflective mirrors.)