Alien Quadrilogy DVD: Easter Eggs

On Disc 4, go to the Post-Production Menu, then highlight 'The Final Countdown' option, and press UP on the remote to highlight one of the "alien glyphs". This will access a special feature entitled, "A Boy and His Power Loader."

On Disc 8, go to the Post-Production Menu, and access the second page. Highlight the 'Back' option at the bottom of the page and press DOWN on the remote to highlight one of the "alien glyphs." Select it to reveal yet another hidden interview.

Each of the supplement discs for each movie contains a hidden credits page that you can access by going to the 'Navigation Options' page and entering the release date of each movie using your remote control’s numeric pad. For disc 2 you gain access to this page by entering 5-25-79, for disc 4 enter 7/18/86, for disc 6 enter 5-22-92 and for disc 8, enter 11-26-97. Depending on your DVD player model, you may have to use the +10 key to enter the higher numbers, and on some players you may have to press the +10 key numerous times.