I crashed my TARDIS and I'm greeted by a little red head girl who is in need A crack in her wall has her more scared than anything she's ever seen and so i leave a tick, and say i'll be right back, but overshot it once again 12 years later I'm back, and something came through the crack, so amy can you uncuff me? Amy Pond just count the doors, take a closer look on the 2nd floor Something's hiding just down your hall, something from the crack that's in your wall So the prisoner's hiding place revealed and now it's on the run and in disguise Then the protocol is made and it could mean the end with Earth's demise Not much time to succeed, tracking then to proceed and send the prisoner to their cell I knew it found us, when Amy went unconscious now we trick 'em hopefully Amy Pond please you must see Just quickly think of nothing else but me The prisoner's captive but before they go One more thing they need to know Search the past and you will see Earth is guarded so leave it be!