Shrek has a pretty good one. In the beginning of the movie, the 3 bears (Papa, Mama, and Baby) are arrested by Farquaad's men. In the middle of the movie, you can see a bear skin rug with a pink bow on its head on the floor of Farquaad's bedroom. At the end, when all the fairy tale characters are freed and dancing, only Papa Bear and Baby Bear are seen. That means that Mama Bear has been killed and skinned.
Even worse: way before the scene with the rug, you see Baby Bear and Papa Bear sitting around a fire in the swamp. Baby Bear is crying, Papa Bear is comforting him, and Mama Bear is nowhere to be seen.
There's another one. Near the end of the movie, Farquaad is eaten by Dragon when Shrek and Donkey crash the wedding between Farquaad and Fiona. Fast forward to the dance party mentioned above: Farquaad is singing "Staying Alive" while inside Dragon's stomach. He's never seen in the movies after that point, suggesting that he was digested alive.
Either that, or that's his ghost in there, as featured in the spinoff theme-park attraction.
How exactly did Donkey impregnate an egg laying dragon?
Even more intriguing, when Donkey drank the potion and became a horse, what happened to his true love Dragon? If the potion affects both parties, did Dragon become a mare? Or more likely (and disturbing) some completely different creature, considering Donkey's rather unorthodox tastes on females?
When Shrek and Donkey are joking about Farquad's diminutive size, it looks like a continuity error to the kids, since they'd never seen Farquad anywhere except up in the castle balcony where one couldn't see how short he was. We grown-ups, however, are more likely to notice, based on Shrek's earlier crack "Do you think maybe he's Compensating for Something?" that they're not joking about Farquad's heightbut rather about hislength, which for obvious reasons they didn't see any need to check to support their assumption that he's rather lacking in that department.
In Shrek 2, when the Fairy Godmother first sees Fiona (in her ogre form) she seems startled but not terribly shocked at her appearance and then proceeds to sing about how she's going to improve Fiona's life by changing her appearance and plying her with material objects. Then when she finds out that Fiona married Shrek, she's shocked and horrified and quickly takes off. Since she probably hadn't yet heard from Prince Charming that he'd failed to get to Fiona in time and she'd married someone else, she probably thought Fiona had married Prince Charming and they simply weren't each others' true loves so the curse still held her. No wonder she was trying so hard to make Fiona feel better: she probably thought Fiona was depressed about the spell not being broken and was trying to manipulate her into staying with Prince Charming!
Actually, I always thought the Fairy Godmother is secretly the "witch" who cursed Fiona in the first place. Think about it; first she makes King Harold owe her big time by transforming him into a human (as implied when she threatens him to revert the effect) thus allowing him to marry a princess (queen Lillian) and therefore becoming the king of Far Far Away. Then, she (secretly) curses Fiona causing her to be locked in the tower until the day her true love (Prince Charming, if everything goes as planned) arrives to save her. When that happens the Fairy Godmother can simply lift the spell and have her son be next in line to the throne of Far Far Away (and this would be a cynical explanation to why the kiss at the end of the first Shrek didnīt have any noticeable effect on Fiona...). So all the time, the Fairy Godmother was plotting the conquest of Far Far Away!
In Shrek 2 after Shrek drinks the "Happily Ever After" potion, Puss comments that "at the end of the day, you will have one satisfied princess." Of course, he was referring to how Shrek was now a handsome human and he thought Fiona would prefer that to an ogre. The princess doesn't become satisfied until the potion wears off and he becomes an ogre again. When does it wear off? At the stroke of midnight.
In Shrek the Third, I always thought Puss and Donkey switching bodies seemed random. But I watched it last night, and the two held hands when they were transported by Merlin's spell. That's why only they switched.
it may seem odd that Little Red Riding Hood has a cameo as a villain in Shrek 3, but then remember that her enemy the Big Bad Wolf is one of the good guys.
Fiona's transformation. By day, one form, by night another. And when Shrek kisses her, she murmurs that she's "supposed to be beautiful," to which Shrek says she is beautiful. Think about it - a pretty human probably wouldn't turn an ogre's head, but Fiona as an ogress? Smoking hot by Shrek's standards! Plus, she's more comfortable in her skin as an ogress than she is a princess, and being comfortable with one's self is always a turn on.
Exact Words are in play here because the curse will be lifted "by true love's kiss, and then take true love's form"
And forshadowed, when he talks about the sunflower. He doesn't like it, but since Fiona is "pretty", she might. He thinks Fiona is unattractive, and says so!
In Shrek, it is only after the scene with the arrow in his butt does Shrek start to slowly fall for Fiona; so, the arrow is a symbolic Cupid's Arrow.
Farquaad chose Shrek's swamp for his Fantastic Ghetto because he knew there was an ogre there and decided it's easier to move every other fairy tale creature to his place rather than taking pains to move him anywhere else.
In Shrek 4 Rumple says "Sign the kingdom over to me and all your problems will disappear" and Harold and Lillian vanish, obviously removing their problems. This makes more sense than you think. Obviously the only problem they're thinking of is their Princess problem and yeah, that vanishes, and yeah, Rumple probably didn't need to wipe them out to fix it, but their problems don't end there - there's the detail of Shrek showing up, then the king gets sick and the kingdom needs a new king - whom originally Shrek went and fetched - and of course there's all the little problems that a king and queen have to deal with. Rumple wasn't wiping them out for the sheer joy of it - it was the ONLY way he could possibly remove ALL their problems. Even if he wasn't so bad, he couldn't have kept the magical contract WITHOUT wiping their existance and taking over the kingdom. That's magic for you. He knew that. They didn't.
Another moment of Shrek 4: If Fiona says she rescued herself by escaping the Dragon's Keep, then Charming presumably never made it to her. He's never mentioned by anyone, so it's presumable that he was killed by the Dragon, as was any other knights sent by Farquuad.