In the CCTV footage there is a guy in blue near lars as he's walking into the dr's office. He looks behind and stares at lars as he walks past. If lars was right, and he really thought that people was after him could he be one of them? Was he followed from the hotel he was staying in? The man in blue has no luggage with him so why is he at the airport? He may be innocent and may have a friend looking after his bags but as always with this case there are more questions than answers
Not sure of course, but it appears like, the male in blue almost walks in synchronicity with Lars and is built and dressed similarly to him, including footwear.
Not saying anything, just noting, and speculating, imo.
[video=youtube;GqCokFceWTw]https://www.youtube.com/watch?v=GqCokFceWTw[/video]