Although Bernard is forced to keep the children under watch, he allows them one chamber in the caves without cameras. The children are unaware that their "secret hideout" is known to their captors and they keep there mementos of people that they believe are their parents. The children host Joan, Simon and King in this "secret" room and smuggle food to them. Joan and Simon plan to rescue the children and they pressure King into helping them; the visitors soon feel unwell.