Easter egg: On Disc 2 of the Special Edition, there are several easter eggs which are very easy to find. They can be accessed by highlighting the small areas of the "comic book", which include a crack in the wall, Batman's reflection in a puddle and the Scarecrow's eyes. The unlocked features include a stunt rehearsal reel and CG demo.
Easter egg: There's a short documentary on the DVD about the subliminal message cartoon that triggers River. To get to it, put the cursor on play on the main screen. From there, push the left button once. Now the cursor will be on the right side of the screen in the middle (up and down). Press enter.
Easter egg: Go to special features and press button to go to next menu, when there keep pushing the right arrow. You will see a question mark press enter and see how they created Samara.
Easter egg: "Saturday Night Live Digital Short" Easter Egg on the Region 1 two-disc Special Edition DVD: Play the second disc. Click on "More" at the bottom to go to the second screen that features the "Cat Power Montage" option. Place the "V" cursor on the "Cat Power Montage" option and press Up. If done correctly, the image of the pair of wings at the top will turn black. Now place the cursor on the wings and press Enter.
Easter egg: If you look under Special Features, use the arrow keys to highlight "On Set Peeks", then use the left arrow key to light up a Red symbol. If you click on it, another menu called Haunts will appear with 2 more features - one shows a long version of the home movies shown in the film. The other is a scare reel that shows all the scary parts of the movie condensed to about 2 minutes.
Easter egg: There are 3 Easter Eggs on this DVD. 1 - go to Special Features, highlight Scene 44, then click the Right arrow key where a blood splat will appear. When you click on it, a short, funny interview with Ed Harris will play where he tells of all the groups that will enjoy watching this film. 2 - go to Special Features, click on Acts of Violence, then highlight Act 1 - Random. Then click the right arrow key where a birthday candle will appear. If you click on it, a short video will play where the cast wishes Viggo Mortensen a Happy Birthday. 3 - go to Special Features, click on Acts of Violence, then highlight Act 1 - Random. Then click the left arrow key where a fish will be highlighted. If you click on it, a short video will play of Viggo Mortensen joking around with a plastic fish (related to an inside joke on the set called Fish Friday).
Easter egg: On Disc 2 go to Special Features, select The Production From Hell, highlight Main Menu and click left. This will make a cross visible. Click OK. This will take you to some stunt coordinations.
Easter egg: On the main menu screen, go down to scene selection and go to the right. A small circle will appear on one of the gauges. Press enter and you get a little drawing sequence.
Easter egg: Go in to the Bonus Features and then into "The In-Flight Movie: The making of Flightplan." Place the cursor on "D-Connectin Flights: Post Production" and press left twice and a little circle with a > symbol in it should appear. Click on it to hear the director talk about the post 9-11 movie problems.
Easter egg: On the DVD's Main Menu highlight the menu entry 'Play' and then press the 'Left' arrow key on your remote control to highlight the bottom left corner of the main TV screen in the background. Now press the 'Enter' key and you will have the chance to take a look at a special letter.