Continuity mistake: In the treehouse, the contraption Henry built releases icing in a pile onto the top of the cupcake (or brownie) Peter is holding. When Peter moves the cupcake to his mouth, the icing is evenly spread in the middle. (00:07:04)
Continuity mistake: When Saul and "Nookmis" (his grandmother Naomi) leave on the canoe, there are several blankets/rolls of food between them. The pile reaches to about Saul's waist in the canoe. When Saul and Naomi continue their canoe trip the following morning, the pile of blankets/rolls between them is higher (almost to Saul's shoulders) and the colors/sizes look different (larger, even though they obviously ate some food). (00:11:37 - 00:12:09)
Continuity mistake: Levi took two mouth-shaped bites out of his blue frosted toaster pastry, leaving a small piece between the mouth-shaped bites. Before taking another bite, the bite marks on his pastry are different. The blue frosting also changes sides, from facing him to facing Danny. (01:14:10)
Continuity mistake: Charlie was standing in the hole he dug and his head was below ground-level, but when Eliza was talking to him, Charlie's head was above-ground. Half of Charlie's back was above-ground when his mother [Toni Collette] was outside. Front views of Charlie standing in the hole still showed him against dirt (head below surface-level) even after he was just shown with his head above-ground. (00:51:10 - 00:51:46)
Continuity mistake: There's a vase of yellow flowers to the right of the helium "Happy Birthday" balloon (and screen). When Ashley gets up to answer the door, she walks past the balloon and the vase of flowers should be visible but is not. (00:01:40 - 00:02:28)
Continuity mistake: When Christopher Robin first appears in uniform he is wearing second lieutenant's pips. In the following scene, later the same day, they have disappeared, but he is still wearing an open-necked officer's battledress tunic with shirt and tie. He says he is a private. In fact, he joined the Royal Engineers as a sapper (not a private) and was later commissioned.
Continuity mistake: Addison put his sweater on (over his neck and arms into the sleeves). After his dad asked him if he was OK, the view of Addison in the mirror showed him putting his sweater on again. (00:16:04)
Continuity mistake: After Danielle stabbed Junior, his papers were by his feet. When Junior's mom found him, the papers were by his hands. The knife was also closer to his feet compared to when Danielle dropped it onto the floor. (00:03:39 - 00:04:30)
Continuity mistake: The glass bowl of spaghetti is filled within about 2" from the top, but the mound in the center almost reaches the rim when Janice carries it to the table. After Tim serves at least 1 cup servings onto 4 plates, the bowl looks just as full as it is when Edwin leaves the table. (00:14:27 - 00:16:17)
Continuity mistake: After the car almost hits Lenna and Dalton, they walk beyond the right corner of the car's bumper, but are still in front of the bumper when the camera shifts. (00:01:55)
Continuity mistake: In the mid-credits scene in Justice League vs. Teen Titans, Terra's hair was shoulder length and she had no freckles, but in this movie, she now has shorter hair and freckles.