Theory:Doctor Who television discontinuity and plot holes/A Good Man Goes to War


 * If River is Amy and Rory's daughter, why wasn't she erased along with Rory when he died in Cold Blood?
 * Simple. When Amy's parents were erased from time, Amy continued to exist. Therefore, when Rory was erased from time, River continued to exist.


 * Why would the Cybermen have safety signs on their ship? There's clearly a "Fire Escape" sign and another denoting the contents of the tanks in the background while the Cyber Leader calls out intruders.
 * Cybermen aren't indestructible, they would likely need safety guidelines as well.
 * It also might not have been their ship; they might have assimilated it at some point.


 * Why hasn't the Doctor ever assembled an army before now and why didn't he bring more of his assistants to help instead of old enemies like a Sontaran.
 * Clearly he never saw the need before, and they are all people who owe him favours, he probably doesn't want to interrupt his old friends new lives.
 * For all we know the Doctor may have done something similar to this before, but off-screen.
 * Although Sontarans are normally his enemy, Strax wasn't. Same can be said for the Silurians recruited to help.
 * The Doctor clearly chose his army for specific abilities. Martha Jones would have offered little to this mission, for example. Nor would, say, Sarah Jane. In addition, the Doctor has stated several times, most recently in SJA: Death of the Doctor his reluctance to revisit former companions. So instead of past companions he chose individuals to whom a debt was clearly owed.


 * Vastra compliments the Doctor on taking over the station without a drop of blood spilt. However, she is wrong as at least two soldiers and one monk die during an altercation explicitly orchestrated by the Doctor.
 * Vastra did not witness the brief fight with the soldiers and the monks, she likely didn't know that had occured.
 * Perhaps she meant it literally, based on what her experiences have been like.
 * Also, none of the people recruited by the Doctor directly killed anyone, not the Judoon nor the Silurians, nor Vastra and Jenny. The soldiers did it to themselves by firing on the monks (when they should have known better).


 * When the Silurians and Judoon and the Sontaran appear and take control of the base, why don't the monks attack then? And why are they left on the station when everyone else is taken away?
 * It's strongly implied at Kovarian arranged the whole thing as a trap, so the monks were likely acting under orders.


 * If Melody is a flesh avatar, why doesn't she "melt" when Rory uses the sonic screwdriver while holding her to open the door to Amy?
 * Not all functions of the screwdriver are in use when the screwdriver is activated. The 'open locks' function is different from the 'Flesh discombobulation' function.
 * Yes but how does the Doctor change the setting/function as there is only one button on the screwdriver, I am talking about the previous screwdrivers too.
 * There have been several references in the past to the screwdriver having various settings. One button, for example, can beheld down with different pressure, at different angles, for different duration, etc, to produce various settings. Part of the reason for the Doctor going in search of the Flesh in The Rebel Flesh was so that he could determine the right frequency to interrupt the connection between the real Amy and her ganger.


 * Colonel Manton suggests that the strategic advantage of the Headless Monks having no heads is that the Doctor would not be able to convince them not to kill him, as the Doctor has proven so able to do with his enemies in the past. However, once the appearance of the Doctor (in the guise of a Headless Monk) causes the marines/clerics and Monks to attack each other, Manton removes the ammo from his weapon in order to convince the Monks that the marines/clerics are not a threat to them. How could that be an effective way to diffuse the situation if the Monks have to heads with which to reason? And why would Colonal Manton beleive that such a strategy would work in the first place, given that he was the one to explain the inexorable nature of the Monks?
 * The Monks and Clerics are working together. The Monks clearly have some form of sentience and so would not kill their allies.


 * At one point, you see Toby and Henry Avery, (the son and captain from The Curse of the Black Spot.) I thought that Toby couldn't be disconnected from the life support or he would die, because he was extremely sick...so how is he able to be up and fighting?
 * The life support system continues to heal the crew while they are walking about the ship, and possibly nearby the ship. The child is seen walking to the flight deck at the end of that episode so it is reasonable to say that he could walk around quite freely. As for fighting, they don't get involved that much in the episode, they capture the escape pod, with an apparent crew of 12, although only 1 is seen, (either a bluff, or that they are tied up inside the ship) and besides capturing a neighbouring ship is something one would assume pirates would do
 * Yes but in Black Spot, Rory 'redrowned' as soon as he was disconnected from the 'bed', so the 'near-the-ship' theory doesn't 'really' work, does it? sorry for the 'excessive' use of apostrophies, i 'wanted' to 'try' to 'use' as 'little' as i 'could'.
 * The Doctor had said Toby had typhoid fever. The Automated Sickbay presumably cured him of it; however, typhoid is only a bacterial condition, and Toby was seen functioning relatively normally prior to being put in sickbay. Rory, on the other hand, was presumably in a state of suspended animation (for lack of a better term) keeping him from dying of drowning.


 * How are the Headless Monks able to chant there attack prayer if they don't have heads?
 * Probably because they produce a signal, or since they're aliens. they maybe able to use 'head functions' somewhere else!


 * How are the Headless Monks alive? Don't decapitation generally kill most species?
 * Maybe they were 'born'/live headless. we might find out about more of these creatures later on.
 * Could be related to scarecrows in 'The Family Of Blood'?
 * Decapitation does usually kill most things, but we are also talking about thousands of years in the future. Presumably there is some component, whether technique or technology, which keeps them alive and able to function (and even chant).
 * Or an implant or something. Note that Dorium continues to walk around after being beheaded as well.


 * Why is a Sontaran a Nurse? I swear I saw him in 'The Poison Sky'? Why does he want to help the Doctor? Have they met? When did they meet?
 * Strax was made a nurse as a penance. You saw him in The Poison Sky, because the Sontarans are a clone race- Linx and Styre were also played by the same actor. He wanted to help the Doctor because he owed him a debt. The Doctor met him offscreen in an unchronicled adventure.
 * It's a necessary conceit given the need to use different actors, but technically speaking, Strax should look identical to the Sontarans seen in DW: The Time Warrior or even Shakedown: Return of the Sontarans. It's basically the William Hartnell/Richard Hurndall effect requiring suspension of disbelief.


 * Why does Vastra look a lot like Alaya and Restace in 'Cold Blood'? Vastra uses terms such as 'old friend' when they havent met?
 * Alaya and Vastra are identical because they were played by the same actress. Is it an error that King Peladon is identical to Private Moore and Professor Hobbes? Vastra and the Doctor did meet in the 19th century London underground in an untelevised story.
 * It's also been established that the Silurians are, themselves, effectively clones like the Sontarans. If all their masks were removed, they should all look like Vastra/Alaya, etc.


 * Why are Silurian teams attacking the Cleric 'Anti-Doctor' Forces?
 * Just as the Doctor got Spitfires from Winston Churchill, the Doctor probably got a squad of Silurians from Eldane to help against the Clerics.


 * Why have the Church teamed up with Kovarian?


 * The Church teamed up with Kovarian because they wish to stop the Doctor for whatever reason.


 * How did the TARDIS' translation matrix translate the prayer leaf for Amy and Rory, when they did not attempt to read it until after the TARDIS had already departed?
 * The TARDIS gets inside your head, and gives you the ability to translate alien languages, so it does not actually have to be present for the ability to work, as long as you have been inside the TARDIS before.
 * River also says concentration is needed, so if they just glanced at the leaf before, the name might not have popped out at them.


 * In Day of the Moon is implied by the pictures in the little girls room that she is Amy's daughter, but if she is River Song, but how come she can´t remember the astronaut suit or the calls to the president? And if that's not her how come she can regenerate?
 * I suspect it is because River knew that the Doctor had not yet learned her identity and said nothing about her personal knowledge of being in the suit. Plus, as an adult she would be viewing the suit from a much different perspective than when she wore it, not really being too concerned with the mechanics of the suits functioning at the time.
 * It is also possible that being around the Silence so much as a child, especially when fitted into the spacesuit, that her memory of the events were permanently erased from her memory.
 * River is very good at hiding her identity (nothing she says or does in any of her previous appearances even hints at her been Amy's daughter). Plus in the unlikely (but not impossible) event the two are not the same person one could be a backup for the other.
 * Steven Moffat and his writers have used misdirection before. Just because we've been shown images of the girl in the two-parter that doesn't mean that actually is the girl. Also, we have not yet been told who shot the Doctor - it's only assumed that it was the girl. And while Vastra asked the question about regeneration that doesn't mean River can actually do so; the girl regenerating could be someone else. These sorts of questions will either be answered in the second half of the season ... or they may be held over into Season 7 if Moffat continues with multi-season arcs.

Those sources aren't nesscerily canon.
 * It's stated in this episode that Time Lords evolved naturally over a course of billions of years, and being exposed to energy from the Time Vortex, which is also how they gained the regeneration ability. But most other sources say that the Time Lords were founded by Rassilon, and gained the power of mastery over time from the detonation of a star, and that regeneration was created artificially by Rassilon.
 * I the monks are headless, Then what is holding their hoods up?