It all started when there was a knock on the door. Amy answered the door, threatening the newcomer with a squirt gun. She calls Rory over and he fakes acting surprised. They invite the newcomer in and introduce everyone.

"Everyone, this is The Doctor," She said, "I guess most of you already know that."

"Hello Sweetie," River said.

There was Rory's dad, Amy's parents, River, and one of the last people he expected to see

" Doctor you remember my parents, Rory's dad, oh and this is one of the neighbors, Susan," Amy says.

He couldn't believe his eyes. How is Susan neighbors with the Ponds? She must have regenerated, because she was young again, looked about 13. Her hair was short and blonde, and her eyes were green.

He could tell she knew who he was by the way she glared angrily at him. He shot her a glance that told her not to mention anything. She then glanced up at Amy.

" I just remembered that I need to feed the dog," She said.

"You don't have have a dog," Amy responded, clearly puzzled.

"Well, we just got one," Susan said as she got up and left.

"That was strange," Amy said.

"I need to lock the TARDIS," He said as he stood up.

"Can't you do that from here?" River asked.

"No, that function doesn't work anymore," He said as he walked out the door, "I'll be right back."

"Wait, wait, Susan come back," He called when he was outside, " How are you here?"

"It only worked once," She said, as she lifted her wrist to reveal a vortex manipulator.

"When were you trying to go to?" He asked.

"1964, when Barbara and Ian live," She answered.

"I'll take you there," He offered.

"It's not that simple!" She exclaimed.

"Why not!" He asked.

She held out her hand to reveal the beginning of regeneration.