A very Westie Christmas

It's Christmas 2006. Wolf's in prison to stay, Judd's in prison and trying to get out. The family is going to Tutaekuri Bay, where they go to every year — only some things have changed. Who is that in "their" spot? Who put a gate up stopping access to "their" beach? Who will win the bet on when Pascalle will give it up? And why do they always come here in the first place?