Character mistake: When they are preparing to film the "Albanian Girl" fleeing the war the girl with the clip board refers to the actress playing the "Albanian Girl" (Kirsten Dunst) by her real name, Kirsten rather than her character name Tracy.
Continuity mistake: When the car's group exits the Washington hotel, there's a red-haired woman in green on the far right, meters ahead, and two passers-by on the left. When the car makes a turn, they've all exchanged sides and are now right next to the car.
Factual error: At the Spanish restaurant, the TV newsletter broadcasts a senator speaking, and the title "Sénador" below. The word has no accent mark.