Who is the good man that River kills?
If she can get out of the prison whenever she wants, why does she stay?
Why does Amy remember the clerics after they stopped existing, but not Rory?
Who blows up the TARDIS/why/why specifically on the Ponds' wedding day?
Why does River remember the Doctor after the universe resets? And why doesn't her memory bring him back?
Why was last year's "silence will fall" motif presented as so sinister, if it's actually supposed to be a good thing?
Who kills the Doctor? Is the Doctor really dead? Does it get undone? How does it get undone?
How does old!Canton know that it definitely is the Doctor and he definitely is dead, and how did he know to be there without opening his letter?
Why are the Silence (or at least one Silent) still around in 2011?
What happened to Amy in the orphanage? How did the girl get out of the space suit? Why did the Silence capture Amy?
Why did the Silence want the little girl, anyway? And what are they doing with the TARDIS-thing?
When was real!Amy replaced with flesh!Amy?
Who is Madame Kovarian? Why does she seem to think she's at war with the Doctor?
What exactly does she plan to do with Melody/River?
Is the little girl from Astronaut/Day actually Melody/River? If so: why does River not seem to have any memory of this/act as if it never happened?
If River is a Time Lady, why hasn't the Doctor been able to sense her the way he should have been with the Master? If it's because she's only 'sort of' a Time Lady, which seems to be the implication of A Good Man, then what Time Lord characteristics does she have/not have?