
Question: I never really understood what the motive was when Clyde murdered his cellmate. Why did he do it? What did this act have to do with the plot of this movie?
Answer: To make sure he was placed in solitary confinement. The warehouse that he owned and operated out of that was next to the prison also had a tunnel connected to every cell in the solitary wing. Clyde needed to be in one of the solitary cells so he could leave the prison whenever he needed to unnoticed, which also served to make it look like he had an accomplice on the outside.
When Nick is talking to a spook later in the movie, he is quoted as telling Nick: "That cell-mate that he killed, you think that was random? No. That's a pawn being moved off the board. Anyone who had anything to do with that case, he's gonna be coming after you." Just as all deaths played roles in Clydes game, as the audience we are led to believe this inmate played a role, but were never given any resolution as to what significance it was. Not a big deal in grand scheme of things, but unexplained.
I don't know if you just didn't read the answer thoroughly or if you didn't pay close attention to the movie, but Clyde killing his cellmate was far from being unexplained. He can't leave the prison if he's in a regular cell with the general population, so he kills the cellmate in order to get placed in the solitary wing, because every solitary cell is connected to the tunnel in his warehouse that is next to the prison, which allows him to leave whenever he needs to.

Question: Sam says that the Energon source is before the Autobots. So to find it they need to talk to a Decepticon. Wheelie is the first one at hand, but how does he know about the source, let alone the Seekers, what they look like and where they are? He doesn't look like he is as old as Jetfire, and as he puts it, "Nobody tell me nothin".
Chosen answer: He knows from stories passed down to him from older generations of bots, not much unlike stories about the past passed down to us from our ancestors. His line about no one telling him anything is just a way to avoid being put back in the box or being tortured by Mikayla.

Question: At the end of the movie we find out that it was really soy sauce that was injected into Nick's arm. Wouldn't injecting soy sauce directly into your blood stream still kill you, or at least have some sort of ill side effects?
Answer: Soy sauce is mostly soy protein and salt in water- it might raise your blood pressure for a while, but assuming you're in reasonably good health, and presuming it wasn't a ridiculously large amount, your liver will filter it out after a short while.
This is incorrect, there are several variables in this but given the syringe size I'm guessing that he injected approx 50ml. Now 50ml injected intravenously would almost certainly cause sepsis and he would die from septic shock within a day or so. The reason for this is that soy sauce is a fermented product full of several different types of bacteria in large quantities which would be quite friendly in the gut but disastrous in the blood stream. Also the sodium and yeasts and funghi in the sauce would not be good either. If however the injection was subcutaneous but not intravenous then it may not be fatal but it would certainly give him a very nasty infected cyst that would have the potential to be fatal if not treated correctly.

Question: Maybe I missed something, but how was Esther able to fool everyone practically all her life and hide the fact that she's a 33-year old sociopath? When Kate finally learns the truth by getting the phone call, they show a photo of the "real" Esther, so at least those records of her exist somewhere. How could the boarding school not have known her true identity?
Answer: The boarding school was going by the falsified records that Esther had with her. They did not suspect anything, so they had no reason to dig any further at the time.
Answer: High quality makeup was an important part of her disguise as the alternative ending make apparent. Her fake freckles were the master's touch.

Question: Just before Sherlock attacks somebody, he determines what areas to strike to incapacitate someone and determine how long it would take someone to recover from both physical and psychological trauma. Granted that he could figure out a person's physical recovery but, could he actually figure out a person's pyshological recovery? He noted that it would take six months if I remember for a guy to recover psychologically but, to me, Sherlock is just taking a wild guess. Especially, if the guy recovered in half the time.

Question: Why, near the end of the film, does Caleb start writing numbers which are supposed to be predictions of future events, when the world is going to end?
Answer: Great question. Probably writing predictions for the "new" world.
So did someone decode the list? Just for s* and giggles :).
Answer: I think Caleb started writing the numbers so he could tell his father the coordinates of the location he needed to take the children in a last ditch effort, since the girl whom originally wrote the numbers didn't complete them. He un-"knowing"-ly made the same mistake and interrupted him again.

Question: Does this movie take place in the same universe as ALIENS?
Answer: No. The Alien franchise, which kicks off in the year 2122, depicts a human civilisation in possession of faster-than-light transport and multiple interstellar colonies. The civilisation seen in Avatar, the majority of which is set in 2154, do not appear to have FTL travel, as they take six years to travel to the Alpha Centauri system, a distance of approximately 4.5 light years.

Question: Exactly what are Bradley's powers?
Answer: Technopathy which is the ability to control certain electrical devices and Electrokinesis which is the ability to generate, manipulate and/or conduct electricity.

Question: I don't quite understand why Dr. Manhattan had to kill Rorschach. That is, I don't quite get why that was the only solution. Rorschach was a valuable member of the Watchmen, and in the type of world they were in (chaos, corruption, murder, etc) one would think that they would want to keep as many of themselves banded together as possible. Couldn't some sort of negotiation or compromise have been reached/agreed to by Rorschach instead of him being killed?
Answer: He has spent years as a costumed vigilante despite the fact that it was illegal. He has a very strict idea of what is right ("never compromise") and has proven himself incapable of doing otherwise. So no, there was no real chance of negotiating with him - Rorschach himself made it clear he'd have to die if they wanted his silence.
Death was not the only choice. Doc M could easily have teleported/banished Rorschach to Mars/anywhere secluded in an oxygen bubble. He could have spared his life and just made him mute or manipulate his brain chemistry/atoms to remove the memory of what happened. The point is Doc M is all powerful and could manipulate matter at his whim; death was just a plot device creating a chance of an emotive martyrdom/sacrificial ending.
Ethically speaking, exiling him to Mars or erasing his memory of the event can be considered just as cruel as killing him, because then his agency is being taken away from him. Rorshach's malcontent with the situation poses a problem for the other heroes, and since Dr. Manhattan isn't willing to let him tell the truth of what happened, he obliges Rorschach's demand that he kill him instead.

Question: Is it a coincidence that Needy uses the same knife that killed Jennifer to kill the band? Needy wouldn't have know about the knife since she wasn't present when Jennifer was killed.
Answer: When Jen was explaining how the band members through the knife in the waterfall. When needy was walking and found the knife, the knife was beside one of the balls that the scientists were testing where the water went to. It showed the scene where the scientists were putting little red balls down to see where they came up. So no it wasn't a coincidence, she knew that was the knife.
Answer: Maybe coincidence but I think she might knew its the same knife the bad used to kill Jennifer because of the power she got from the demon after being bitten by Jennifer aka the succubus.

Question: If all this happens on the 21-12-2012 why do we not see one Christmas decoration throughout whole film?
Answer: Because it's the 21st December in the MAYAN calendar. In the calendar most people use, it was actually July.

Question: The ending of this film seems rather vague on the actual outcome of destroying Skynet's HQ. Does that mean the humans have won the war or is Skynet still a threat? The ending of Terminator 3 would suggest the latter since there it was confirmed that Skynet is capable of moving from transferring itself from one installation to another when needed, yet here everyone seems to believe they accomplished a significant victory. So which is it?
Answer: It's suggested that they've succeeding in destroying a major node in the Skynet network, possibly the key node in that region of North America, but, no, Skynet is still a functioning entity.

Question: If Alice can see the future, why did she not protect Bella from Jasper's attack before it happened at Bella's birthday party?

Question: If Susie's body had been in a bag in the safe, how did people who went into his house (Lindsey when she broke into his house through the basement window) not smell her dead body?
Answer: The dog could smell her body even from outside, and he barked and hesitated as he passed near the killer's house. Dogs can smell people from a long distance.

Question: When Langdon and the Italian cop are trapped inside the sealed room of the Vatican archive and the air is shut off, how long could they actually survive in a space that size? In the movie, they start to suffocate almost immediately. (There is no long time lapse because the movie's plot depends on defusing the bomb within a few hours).
Chosen answer: In reality, they would have perished from CO2 poisoning long before the room ran out of breathable oxygen causing them to simply suffocate. Without knowing the exact dimensions of the room it is impossible to give any time more specific than "several hours" for this to happen in a room as big as that one appeared to be.
I just re-watched the movie, and as Langdon and Vittoria enter the room, it's mentioned to them that the oxygen levels are always kept at a bare minimum to protect the ancient tomes and documents stored there. That helps to answer my own question about why Langdon and the cop were so quickly affected when the power was shut off.

Question: It was discovered that the only way for the demons to take possession of a living person is either through a kiss or a bite. How could Colin have been turned into a demon when he wasn't bitten or kissed?
Answer: It took Maddie several minutes to climb down to the basement after Colin fell through the floorboards. Those couple of minutes was all the time needed to infect him.
Again, he wasn't bitten or kissed, so he shouldn't have been infected.
That's why he states it took her a good amount of time, as the viewers don't know what may have happened... Plus, technically, he was humped.

Question: There are 2 scenes in the movie that I am confused about. Both of them take place BEFORE we find out that Cliff and Cydney are the real killers. The first takes place towards the begining when Cliff and Cydney are pretending to be going to the bathroom behind a tree watching the killers (themselves) on the security camera. The second is when they are in their tent (with Gina in the background gutting the goat). In both scenes, Cliff and Cydney appear to be afraid and very concerned about Gina and Nick being the real killers. In the tent scene, they talk about leaving Nick and Gina behind because they think they're the killers. Why are Cliff and Cydney even talking about this if THEY are the real killers?
Answer: They're not afraid the other couple are the killers, they're afraid they may be recognized on the video and that the other couple might figure out who they really are.

Question: Why didn't Chris want the cure to spread in the end?
Answer: Just like the humans, he had a fear of becoming extinct.
Answer: The vampires were now everywhere, with very few humans left in their blood farms. Their food supply was dwindling and it was getting to the point that they were facing extinction by starvation. The only way to keep life going was for the vampire disease to be cured and everybody to turn back human.
Then why didn't he want it to happen?
He successfully created a substitute.

Question: Are they completely ignoring the events of the second movie? I was given the impression that Brian and Roman were going to open a garage together with the money they took from Carter. Plus Brian was on the outs with the FBI. Yet in this movie, he's suddenly an FBI agent.
Answer: No it doesn't ignore 2 Fast 2 Furious, Brian even references it a couple of times. In that movie, Brian was promised a 'clean slate' if he helped them out which presumably gives him the option to rejoin a law enforcement agency. That he chose not to open a garage with Roman is pretty much redundant, Brian simply got a better offer, and as he stated in Fast & Furious with his conversation with Mia, "I'm a good liar".
Chosen answer: The newspaper article saying she was still at large was 20 years old. It can safely be assumed that she was caught and put into the institution during that 20 year time frame.
rswarrior
What? I'm still so confused. Are Rachel and Mildred the same person? Who killed the three children?
Anna has a disorder, which is another reason she was in a psychiatric institution and not jail. Her personality disorder is called dissociative identity disorder, where she takes on alters, aspects of her personality who handle stress, when she cannot. Alex and Mildred were alters of hers, which is why Anna thought Rachel was Mildred. The MIldred alter did the things she couldn't do, killing Rachel because she thought she was evil. And a Mildred alter can be thought of wanting to revenge her capture, so why not make a mini Mildred out of Anna?
So Mildred told Anna to kill Rachel?
No... Mildred was in the mental hospital with Anna and told Anna stories about her murdering the children I'm sure (since she asked when Anna left the hospital who she was going to tell her stories too). Anna wanted to kill Rachel to begin with and when she faked being mentally health enough to escape, her intention was to be home to kill her. She did and then goes back to the hospital, where the real Mildred Kemp is.