Visible crew/equipment: Three times you can see lens flare as the camera is pointing towards the sun: the airborne-shot of the Jefferson Memorial (in this one you can even see a part of the airplane or something else in the lower left corner), the Philadelphia skyline as they drive into Philadelphia, and the view from the "target location" of the shadow of the cross (near the brick containing the glasses) towards the steeple with the bell.
National Treasure (2004)
1 visible crew/equipment mistake
Directed by: Jon Turteltaub
Starring: Nicolas Cage, Christopher Plummer, Sean Bean, Harvey Keitel, Jon Voight, Diane Kruger, Justin Bartha
Factual error: When Ben and the rest of the group start to climb under the church, Ben moves some spider webs out of the way with his torch. The dust on the spider webs would have burst into flames when he did this, but instead they just fall to the side.
FBI: Here are your options. Door number one you go to prison for a very long time, door number two you help us get back the declaration from Ian, and you'll still go to prison for a very long time, but you'll feel good inside.
Ben Gates: Is there a door that doesn't lead to prision?
FBI: Someone's gotta go to prison, Ben.
Trivia: The interiors of the ship Charlotte were filmed inside the Union Ice Company in Los Angeles to give the scene a more realistic feel. Also, the crew from the Charlotte was dressed in costumes borrowed from The Pirates of the Caribbean; The Curse of the Black Pearl.
Question: Ben explains the code on the Declaration reading 'Heere to the Wall' refers to the corner of Broadway and Wall St. But inside the church he reads 'Beneath Parkington Lane' and assumes that must mean beneath the church. But why is there no explanation for what Parkington Lane is and why wouldn't Ben think it's just another clue?
Answer: He doesn't simply assume "Beneath Parkington Lane" means beneath the church: Parkington Lane is the name etched on the tomb hiding the entrance to the tunnels. When he saw it, he naturally deduced what he had to do.
Sereenie