What the hell happened at the bathroom?
Did he just tie her up or did he rape her? I honestly couldn't tell. He was saying "let's play a game" and panting and looked like he was thrusting but then he left as soon as he finished tying her hands which wouldn't be a game or require thrusting right?
And what happened to the other car? It drove by and saw them and then clearly pulled into the restroom area right next to the van and then disappeared?