When Raines is briefing the team about Detective Davis' murder, he says he was killed in the 8th Arrondissement. The end of the Passerelle Debilly where it meets Avenue de New York where he was stabbed is in the 16th Arrondissement.
When showing picture of France, they use a picture of Victoria Street in Edinburgh.
Scott said he learnt his mother is a hero and reached out to her again. Appearing elated, his colleagues asked where she is and he would tell them. However, viewers do not know her status.
The haz-mat suits the baddies were wearing whilst stealing the spent reactor fuel rods would do absolutely nothing to protect them from the radioactivity. Either the props team did zero research, or the leader of the Theives Team cares not one whit for the life expectancy of his henchies.
Garreston carries a handgun during the vehicle blockade. In reality, Europol officers are not armed.