Wisting is hit in his left upper arm by the hammer from Godwin. Later, meeting Griffin at the airport, his right arm is in a sling.
The helicopter with Wisting, Griffin and Bergquist has the aircraft registration OY-HZY on the tail boom and the front underside. This registration is for Denmark. In a close-up of Wisting standing in the rear door, the Norwegian registration LN-OPI is seen above the door, where normally no such registration is applied.
Maggie Griffin is not permitted to carry a gun in Norway, yet she brings one with her in the helicopter to Sweden.