Easter egg: In the two-disc special edition set, on the second disc, go to Complete Index of Unique Features, then Day Out Of Days, then click on virtually any item. Press up to find different Easter Eggs that will show you a small clip.
Easter egg: This is on the Bonus/Feature DVD of 2-DVD set. Go to Behind the Scenes. Click on Publicity. An Omnidroid silhouette appears near the end of the menu's animation loop. When the silhouette appears, move the cursor right to highlight it and then click enter. A short clip will play that shows Dash & Mr Incredible competing for a TV remote. When that ends, if you click on the silhouette again, a different short clip of Mr Incredible & Frozone appears.
Easter egg: On the special collector's edition, in the Special Features second menu (go to Special Features then go to MORE - its the menu with the gag reel and deleted scenes) then press 1 on your remote. The EXTRA written on the upper-left of the newspaper should light up and you will get a 2 minute clip entitled "Secret behind the scenes look at the animation department, by Steve Meyer". There's a surprise ending so go watch it.
Easter egg: On the opening menu for the full screen version DVD, you have two options, to either Convert or Fight. The Easter Egg is available on both options. If you chose Convert and after the menu loads press the up arrow, you will highlight a part of the pedestal where Riddick stands in the movie. The scene available is a behind the scenes look between Riddick and the Lord Marshal. The scene is also available if you chose the Fight option; you just have to press the left arrow and highlight one of the knives to watch the same scene.
Easter egg: In the 2 disc special edition, on the pre-production menu, towards the bottom, if you click right, you'll highlight a face-hugger. Click it to see an interesting video by Tom Woodruff Jr., the lead alien.
Easter egg: On the first page of the "special features" menu, you will notice a blank space in the middle between "more" and "main menu" on the very bottom of the page. If you got to the main menu button and then go once to the left, a series of numbers like the ones Ben Kingsley draws in the movie will appear where that blank space is. If you select it, it is a short interview with a Taoist master about the "third eye" principle.
Easter egg: Go to the commentary menu on Disc 1, highlight Off for the second commentary, and hit right, then up. A yellow spider should appear. Hit enter to see a funny introduction with the director.