Visible crew/equipment: When Kelly bursts into the classroom and pulls the main character out of the chair there is a shot of them from behind as they leave. There you can see the battery pack on the back of the main characters pants. (00:59:00)
The Girl Next Door (2004)
1 visible crew/equipment mistake - chronological order
Directed by: Luke Greenfield
Starring: Timothy Olyphant, Emile Hirsch, James Remar, Elisha Cuthbert, Nicholas Downs
Continuity mistake: In the strip club scene, three drinks are ordered by the characters. Later when the waitress comes to put them down, she puts down the second drink at one end of the table and in the next shot Matthew is already touching the glass on the other side of the table. Afterwards, the number and position of the glasses changes frequently between shots.
Trivia: The producers had asked porn star Jenna Jameson to appear in the movie, and she agreed. However, she wanted a larger role, that of Danielle, played by Elisha Cuthbert. The producers declined, and Jenna lost the role she was offered. (source: Elisha Cuthbert, speaking on "Lovelines" radio program.).
More questions & answers from The Girl Next Door
Answer: 1969 Pontiac Le Mans GTO.