Easter egg: In the 2007 Collector's Edition, in the Documentaries section on disc 2, move down to "The Costumes are the Sets" and press right. The red Dracula mask will appear. Press enter to watch a short clip of Gary Oldman presenting Dracula as a leprechaun. If you click the icon again afterward, you can enjoy a short outtake featuring Gary Oldman getting a very unexpected surprise from his infant co-star.
Easter egg: This is on the Special 10th anniversary DVD. On second disc of the set go to the 'Special Features' section. There, select the 'Critics Commentary' menu option, followed by the 'Up' arrow key on your remote control. This will take you to 3 minutes of rolling DVD production credits, accompanied by cool background music. Also on the second disc of the set, select the 'K-Billy Radio Interactive Radio' and choose the last channel on the far right. Then, press the 'Enter' key on your remote control. This will allow you to view a re-enactment of the infamous ear-cutting scene from the film, as played out by some action figures, with the original footage from the film running in a small window.
Easter egg: On the Basic Instinct Deluxe Edition DVD, go to the main menu and click on Special Features. At the Special Features menu, scroll down and then to the right to highlight the icepick. Clicking on it gives you Sharon Stone's screen tests of 3 scenes in the movie.