Did any YouTuber get the raw footage from the Alder Hill camera without overlays and whatnot? now I'm not able to access the camera either.
In this one, it almost looks like the two cars separate right at 12:30 am, one of the cars drives down around the bend and the other one ... does it turn around up the road and then drive into the water?
It's pure speculation but when I watched the raw footage, it was my impression that the one that drove down around the bend was lurking, re-emerged at around 12:37 and then stayed up at the top of the beach area for several more minutes. It's speculation, pure speculation, but given the "conference" before 12:30 am I wondered if that lurking car could be the "getaway" car.
Note that a higher resolution video could make that less likely.