Doctor and River looked at each other. "How do you mean, you can't remember?" Doctor asked, although he had a feeling he knows what she's talking about.

"I- I can't. There were here and suddenly they were gone. I can't even remember how many days it's been. Doctor, I'm frightened. What's happening?" Agatha said, properly scared.

Doctor walked to her and took her hand. "Shh, Agatha, everything will be fine. Me and my lovely companion will take care of it. Everything will be fine, I promise. You just have to stay strong. Strong, remember?" While Doctor was talking, Agatha seemed more and more confused. She seemed so frightened that not even a word came out of her mouth.

Doctor looked her in the eyes, while River already stood up, looking around. She had Doctor's screwdriver which she obviously took from his pocket.

Suddenly Agatha turned her face a bit, like she would be watching something behind River. "Just get out." Agatha whispered. River and Doctor were now fully aware of what was in the house.

"The Silence", River whispered, "Doctor, the Silence, how can it be here?"

Doctor shook his head. "I don't know, River, I don't. And why can't I see it, or you anyway?" He asked.

"Agatha," Doctor then whispered, "explain to me what you're looking at. Just explain exactly what you see."

Agatha turned her head to him, preparing to explain. "I- they are..." There was a moment of silence. "Why did I just say that?" Agatha muttered. She looked at the Doctor. "What is going on? What were you asking me?" Agatha stood up. Her body was shaking.

"River, is anything there?" Doctor asked. "No signs of life forms, not any. Not even a mile around here. Doctor, something is wrong..." River Song was explaining it while she was walking to the front door and she opened it to peek. Just as she did Doctor turned to Agatha, who was still standing and shaking. A cup of tea was still in her hands, but it was spilled all over her dress. Suddenly, Doctor and Agatha heard a scream.

"River." Doctor whispered. He ran to the front door as fast as he could and Agatha was right behind him. As he opened the door, nothing was there. No River, no Silence, nothing. It was just the empty road and the Tardis. Doctor gulped and looked around, frightened. He didn't just lost River, not again...

"Doctor, what is going on?" Agatha quietly asked, as she was standing behind him looking at the front of the house.

"Where did everyone go?" She asked. Doctor put his head in his hands. He was devastated. He lost River, how could he do that? If the Silence took her he didn't know how to get her back. And he was in love with her, he could feel it now. Now that she wasn't there, the pain hit him hard. Just for few seconds, impossible things ran through his mind. What if he never sees her again? He saw her in the library, but time can be rewritten. He sighed as he felt tears in his eyes. He then looked up at Agatha. He needed to find River, he needed something.

But first, he had to know an answer to a very important question. "Agatha, why did you call me?" He muttered as his voice was shaking a bit, just from the thought River might be lost forever.

Agatha looked at him and he could sense fear inside her. She leaned closer to him and quietly said: "I didn't."