Earth Death in two minutes. Jabe and the Doctor are back in the maintenance duct again. The voice of Platform One informs them that the heat levels are "critical." Actually, the voice of Platform One informs them of a bunch of things, almost constantly, and becomes kind of annoying. At the engine room, the Doctor realizes that the reset switch is at the other end of the fan corridor, which we could have assumed. He pulls down a manual lever from the wall, and the fans slow down, but as soon as he lets go, it snaps back up. Jabe takes over holding it down, and the Doctor shakes his head at her: "You can't. The heat's going to vent through this place." She knows. "Jabe, you're made of wood," says the Doctor. Would be funny, but it's mostly scary. "Then stop wasting time, Time Lord," says Jabe. They smile sexily at each other, and she watches him go.