Boys are driving up to the bank robbery in their getaway car, a Pontiac Firebird. The interior shot is from a Pontiac minivan with a glass roof.
The dissidents receive a phone call at the Swedish immigration compound, the dial phone has zero last. Swedish dial phones have zero first.
As Lars-Jukka leaves his villa in Sweden in a taxi, the taxi has a yellow Finnish dome. Swedish taxi domes are white.
The Dissidents try to figure out their hotel room key. The key is a punch hole card, while the lock is for a RF magnetic card. However, the lock beeps as they pull the card out. A punch hole lock can only be opened with the card remaining in the slot.
There is a VW Beetle with Swedish license plate JAU257 in a supposedly Swedish street view. A few minutes later, the same JAU257 plates are in a Mercedes outside of an electronics store.
As the Estonia House official takes the boys to the Stockholm hotel, his car has Finnish license plates. He opens and closes the trunk leaving the keys dangling at the trunk lock to cover the view of the license plate, but Finnish license plate number font can clearly be spotted.