Easter egg: On four episodes, there are secret commentaries. Select one of the following episodes and then select the Special Features menu for that episode. Press '10' at this screen to be taken to a new screen where it offers a hidden second commentary with one of the executive producers. This only works on "Stark Raving Dad" (Disc 1), "Lisa's Pony" (Disc 2), "Separate Vocations" and "Bart the Lover" (both disc 3).
Easter egg: "The Simpsons: The Complete First Season." On disc 3, go to the special features menu. Click "next" to go to the second page. Highlight "Some Enchanted Evening Script" and press left to highlight Bart's T-shirt. If you press enter on your remote, you get to watch an ABC news story on how elementary schools ban Bart Simpson T-shirts.
Easter egg: In 'Treehouse of horror XV', 'All fairs in oven war', 'She used to be my girl', 'Fat man and little boy', 'Mommie beerest', 'Homer and Ned's hail Mary pass', 'Pranksta rap', 'There's something about marrying', 'Goo goo gai pan', 'The 7 beer snitch', 'Don't fear the roofer', 'The heart broke kid', 'A star is torn' and 'Thank god it's doomsday' if you go onto the special features thing and highlight play episode and press up a post-it note will be highlighted. Press OK and you will see a deleted scene.
Easter egg: For each episode, push the "+" sign next to the play button. After pushing this, a selection of choices will come up. Whilst you are on "Play Episode", push up. Some sort of symbol will come up on the blue or red chair shaped like >||<. Push play and a deleted scene or a behind the scenes clip will be played. Episodes: "Barting Over", "C.E.D'oh!", "Three Gays Of The Condo" and "Brake My Wife, Please" will have the >||< symbol on the red chair whilst episodes: "How I Spent My Strummer Vacation", "Bart vs. Lisa vs. The Third Grade", "The Dad Who Knew Too Little", "A Star Is Born-Again", "'Scuse Me Whilst I Miss The Sky", "Old Yeller-Belly" and "The Bart Of War" will have the >||< symbol on the blue chair. "Treehouse Of Horror XIII" will have the >||< symbol on both chairs. However, the episodes "Helter Shelter", "The Great Louse Detective", "Special Edna", "The Strong Arms Of The Ma", "Pray Anything", "I'm Spelling As Fast As I Can", "Mr. Spritz Goes To Washington", "Dude, Where's My Ranch?" and "Moe Baby Blues" don't have the >||< symbol at all meaning no Easter egg for those episodes.
Easter egg: On Disc 1 of the Complete Sixth Season, there is the option to access a hidden sketch. If you watch "Treehouse of Horror V" with either the commentary or the option for deleted scenes on, when the shot of the Simpson house transforming into different forms is shown, a picture of a pencil appears in the lower right corner. Press 'Enter' to see a sketch of the Simpson house made entirely out of squirrels.
Easter egg: On Disc 4 of the Complete Fourth Season, select the Extras menu for Krusty Gets Kancelled. On this menu, press '35', 'Enter' and a pencil will appear in the bottom right corner. Press Enter to view some secret sketches from the episode. (Note: on some remotes, to enter '35' the +10 button may need to be pressed first.).
Easter egg: On Disc 3 of the Complete Fourth Season, select the Extras for Marge vs. the Monorail. On the episode screen, press '1' then 'Enter' on the remote, and then '50' and 'Enter' (some remotes may require the +10 button to be pressed for this). A microphone will appear in the bottom right corner. Press Enter to view the episode with a secret second commentary.
Easter egg: On Disc 3 of the Complete Fourth Season, select the Extras for Homer's Triple Bypass. On this menu, press '2', 'Enter', '40', 'Enter' to make a pencil appear in the bottom right corner. Press 'Enter' to view some secret sketches of Homer. (Note: for some remotes, to get the '40' the +10 button may need to be pressed.).
Easter egg: On the main menu of every disc it is possible to press up and select certain objects on the picture, and activating these causes an animation involving them. Also if you leave the menu idle for a while animations will happen using the characters or events of the episodes featured on the disc.
Easter egg: On Disc 4 on the Complete Fifth Season, select "Sweet Seymour Skinner's Badasssss Song", and up in the top left corner should be the words '100th episode'. Highlight and select them. You'll get a showing of the episode's animatic with a secret commentary by Matt Groening and most of the show's animators about the production of the episode. They also talk about the effect of the California earthquake on the show's production.
Easter egg: In the Simpsons second series, insert Disc 3. Select the episode "Bart's Dog gets an F." Then go into Language select and you'll see Santa's Little Helper with a little picture. Click up then right, to highlight that picture. Hit enter, and you'll see a sketch of "The many heads of Bart."
Easter egg: "The Simpsons: The Complete First Season." Go to the special features on disc 3. Go into 'Art of the Simpsons' on the second page. On that menu, highlight 'Extra Features' and press left to highlight Bart's comic book. If you press enter on your remote, you get to view a gallery of old magazine covers.