Factual error: During the movie's opening credits, Julia Stiles' character is shown auditioning for Juilliard, which is misspelled as "Julliard" on a sign outside the room where the audition is occurring.

Visible crew/equipment: About half way through the movie, Sarah and Derrick are at Sarah's apartment and she tells him that her father has a good stereo system. When she turns it on, you can see the reflection of the pole that holds the boom mike in a framed picture of a woman's face just to the upper right of her head.

Continuity: In the scene when Sara gets off from the train and her father asks her how many bags she has, she says that she has two small ones and a big one. But when they walk into their apartment, you can see that she has one small one and two big suitcases.

Continuity: In the scene where Derek and Sarah are practicing her watch is on one hand then she sits down the watch is on the other hand without having enough time for them to be changed.

Visible crew/equipment: When Sarah and her dad are first walking up the stairs to the apartment building, you can see Sarah and her father step over the camera and the camera man on the stairs.

Continuity: In the beginning of the scene when Sarah and Chenile are walking to the club on the sidewalk, there are two people behind them. When Chenile hands Sarah her fake i.d, Sarah stops and the people try to walk around them. Yet,two shots after that one, the same two people are far behind them.

Revealing: Near the end of the movie when Sara is auditioning for the second time she does a flip during her contemporary piece. If you look carefully you can see hair which is not in a bun, but in a pony tail, as Sara has her hair in a bun. This may be Julia Stiles double.

Continuity: When Sarah is getting pushed around by Maliki in the bathroom her hair is all in her face, then when she goes to move it out of her face, it is already back.

Continuity: When Sarah first goes to the club you see many people street dancing and a lot of close-ups on other people in the club. Well at the end of the movie when Derek and Sarah are dancing you can see the street dancers and all of people from the club earlier wearing the exact same things that they wore in the beginning.

Continuity: At the clinic, when Chenille is arguing with the woman, there's a man behind Sarah, with his arm around a boy, while another boy is standing in the corner. In the next shot, the boy in the corner is the one being held by the man, and the other boy has moved to the other side of the table next to them.

Factual error: It's established that the kids live in and go to school on the South Side (south of the Loop), and much is made of the fact that Malachi has nothing but his "respect" within his neighbourhood. At the movie's end, where Malachi wants Derrick to accompany him on the robbery/murder, he tells Derrick "Meet me at 47th street, under the El." Yet when Derrick runs off and jumps on the train to go meet Sarah, we see him getting on a Brown Line train - those trains can only be found on the North side, miles and miles away from 47th street. In addition, his train is shown heading SOUTH toward the Loop, which means in order to be going that direction on that train he'd have rode on the train for about an hour, past the Loop entirely, then gotten off and turned back around toward the Loop again.

Continuity: After Sarah's lesson with Derek in the classroom, in the following shots of them talking, Sarah's necklace sometimes under and sometimes over her sweater. Her movements are not enough to change its position like this.

Continuity: During the contemporary piece of Sarah's second edition, the chair on stage keeps switching between facing forwards and backwards (before Sarah turns it around).

Revealing: At school, when Derek does the splits while talking to Sarah, you can see that the person is not Sean Patrick Thomas, but a double.

Continuity: When Nikki is talking to Derek at Steps, at the end of the first shot, she begins to move her left arm up towards his neck. In the next shot, her left arm is already around his neck, before he pushes her arms down. In the next shot, her left arm is up again as she caresses the back of his neck. In the following shot, her hand has suddenly moved to the side of his head, but in the next shot, her arm is down.

Continuity: After Derek punches Malakai, the amount of blood in the corner of Malakai's mouth keeps changing between shots.

Continuity: When Derek is talking to Sarah during the audition, he puts his hand on her cheek. The position of his hand changes between shots; in the shots facing Sarah, some of his fingers are under her ear, in the shots from behind her, they're behind her ear.

Continuity: When Chenille grabs the guy groping her, Sarah is standing next to them, but during two shots from behind the guy's shoulder, she's nowhere to be seen. Because of Sarah's position, she should be visible, despite the camera angle.

Revealing: When Sara is auditioning for Julliard, after she does the grand jete at the end of her ballet piece, you can clearly see that the girl doing the grand jete is not Julia Stiles.

Continuity: In middle of the film when Sara decides to go back to ballet, she unwraps her pointe shoes and slips them on. As she puts them on you should see the elastic strap that goes across the top of her foot as she puts the shoes on, but it's not there until she starts wrapping the ribbons around her ankle - then the elastic suddenly appears.