17 Again (2009)

Continuity mistake: During Health class, when Stan says, "Great, fine, wonderful! More for me," and dumps more condom packages on his desk, his pencil is to the left of his textbook, then next shot it's to the right of the book, and in the final shot when Mike slams into Stan the pencil is at the top edge of the book. (00:47:20)

Super Grover ★

Continuity mistake: When Alex and Mike are talking near the beginning of the party scene, Alex burps and puts his fist to his mouth to excuse himself. It is by his side in the next shot. (00:59:20)

Low Cow

Continuity mistake: At the beginning of the scene in the cafeteria, in the very first shot take note of where Alex and Mike are standing; look for a guy in a blue striped shirt. He is near the grey bars. In the close up of Alex and Mike, he is now in the back talking to some other dude. (00:35:45)

Low Cow

Continuity mistake: When Mike sees the female janitor come out, look at her broom and her mop. At first the mop is not touching the broom, but it suddenly is when the janitor asks Mike if he's alright. (00:22:45)

Low Cow

Continuity mistake: The condoms an Stan's desk keep changing throughout the entire science class scene, especially when he says, "OK, fine, more for me." (00:47:25)

Low Cow

Continuity mistake: At the start of the scene in the restaurant, when Ned's wine is served Jane's menu is flat on the table. When Ned starts smelling the wine she is holding it up instantly. (01:11:10)

Low Cow

Continuity mistake: When teen Mike comes to school in the new Audi, he parks on the yellow line, but when he's walking away from the car, it is perfectly parked, approximately 6-7 inches from the yellow parking line. (00:30:35)

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Continuity mistake: When Mike is eating the stick thing in Ned's kitchen, there is still wrapper on it that disappears when he is putting the cheese on it. (00:40:30)

Low Cow

Continuity mistake: When Maggie is crying in the bleachers, a large lock of hair from her ponytail keeps appearing and disappearing from her shoulder. (01:09:15)

Continuity mistake: As the camera shot moves up Mike in the shower, after he's turned 17, he has a large amount of hair near his left eye. In the next shot it's sprawled all across his forehead. (00:18:10)

Low Cow