The lights of the TARDIS suddenly came back on. The screens blank, except from two words.
'Doctor, what does it mean?' Clara asked.
'I don't know Clara, but I intend to find out. Come on!' they both ran down the steps of the TARDIS and ran through a corridor.
The two words said: Find me. This made the Doctor and Clara very curious. Who sent it, where are they. What does it have to do with them and the TARDIS?
They came across a room. The only thing in it was a box. A very large black box. Clara walked towards it and touched it. The Doctor pulled her away from it 'What do you think you're doing!' he said.
'Finding out what's in this box.' she replied.
'It's too dangerous, I'll take care of this.'
'Why, is it a mans job?' she smirked at the Doctor, almost attempting to annoy him.
'I'm a man now am I?' he said, as he hovered his hands over the box. He lifted the lid and inside was another box. Inside that, another, and inside that one another until they got to the smallest box. Inside, there was ..
'a key?' Clara looked puzzled.
'Yes well, what does it unlock I wonder' the Doctor asked, looking at the key and using his sonic screwdriver on it.
'Whats that going to do, tell you what it's made of?' Clara laughed.
'Well.. I suppose so?' the Doctor frowned.
Clara moved the box away from the center of the room. There was a hatch. It was sealed with a padlock, and the key would fit into it.
'A-ha! Gotcha.' she said, wiping her forehead.
'Very smart Miss Oswald..' the Doctor said as he leaned down to open the padlock and then open the hatch. They both climbed down the hatch into a corridor, which was very dimly lit.
'Whats happening here then?' Clara asked.
'I don't know, but we're still inside the TARDIS I'm sure of it.' The Doctor replied.
They froze. A sound roared through the corridor and left them unable to move. Fear and confusion had struck them. They looked at each other as they heard the sound.
The TARDIS was taking off.