Samantha, David and Jacob are taken to an unknown military establishment, Samantha is wearing a pink top. The next scene shows her sitting at a computer wearing what looks like a black top (it's the green top she puts on after her shower). When she leaves the room she is wearing the pink top again.
The television station and news van were marked KATC. Only television stations west of the Mississippi have "K" as the first letter. All stations East of the Mississippi begin with "W". The action takes place in Washington D.C.
When the Lincoln Memorial is being destroyed by debris from the Washington Monument, the reflection in the water shows the Lincoln Memorial intact.
The Metropolitan Police Department cars are the wrong color. Washington, DC police cars have used "Pepsi Cola" colors since the 1990s.
None of the street signs in Washington, DC have the required quadrant, NW, SW, NE or SE on them.
While the brothers are stuck in traffic, a suspension bridge is visible in the background. There are no suspension bridges visible from Washington, DC.