Factual error: The cars that bring the Americans to the airplane carry German licence plates, nearly impossible in Russia. Also the starting code on the plate (CS) doesn't match an existing city or region. (01:18:50)
Factual error: When they are in Costco there is music playing in the store. Costco does not play music in their stores.
Factual error: When Han is shooting at the gang with the Gatling gun, and we see the holes, they are all completely circular, even though the projectiles should have hit the surface at an angle. The holes in the cars etc. to the far right should have been oblong.
Chosen answer: Perhaps, but against whom? The Americans, the Brits, the Koreans? And having an American citizen found tied to a chair, abused, and murdered would be hard to explain. In addition, their involvement in a narrowly averted nuclear holocaust may keep them from saying too much.
Blathrop