He says it's his brother, to call an ambulance, and the way he's moving is so strange, like there really is someone else there with him, but there's not. There's no one but the two of them and Beth frowns down at the ground, looking at where Nate's hands are pressing and she shakes her head, reaching to lay her hands over his.

There isn't any blood and he doesn't look like he's hurt, so she doesn't heed his instructions to call an ambulance, not right away. Instead she holds her hands over his, feels how hard he's pressing down against the ground, and looks up at his scared expression.

"Nate," she says gently. "Hey, there's no one else here. It's just you and me."