
Question: I got the movie on iTunes and there's a deleted scene where he goes to the Vatican. He gives Gianna's name, and a papal figure comes out. He tells him fortune favors the bold and sticks his hand out for John to kiss his ring. What's the significance of this scene?

Question: In the opening scenes when Poirot confronts the rabbi, priest, and imam - the priest is Catholic / Western Rite. But from the setting of their dispute in Jerusalem, shouldn't the priest be Orthodox / Eastern Rite?
Answer: Not necessarily. Jerusalem is a meeting place of many religions and faiths - and there's nothing to suggest that the Catholic priest isn't there on holiday.
Except it's stated that priest was negotiating market use (with the imam and rabbi). He was a local.

Question: During the heist at the post office, Baby shakes his head at a woman who in turn grabs a cop. When the lady was walking up, she smiled and waved like she knew him. However at the end during her testimony, it seems like she didn't know him after all. If that's the case, why did she smile and wave at him? Did I miss something?
Answer: The woman works at the Post Office and was the one who served Baby and Sam the day before. He's shaking his head at her because he doesn't want her to go in the building and get hurt/ killed in the heist that's happening at that time. She doesn't know him in a personal way like Joseph or Debora.

Question: How did Papillon, Diega and Marturette manage to sail to Colombia after their second escape attempt? Colombia is on the opposite side of South America from French Guiana/Devil's Island. It seems like they would have ended up in Suriname, Guyana, Venezuela, Trinidad and Tobago, CuraƧao or Aruba long before ending up in Colombia. I'm sure the book sheds light on this, but the movie completely glosses over it.
Answer: I discovered the answer to this by reading the book's plot synopsis on Wikipedia. The inmates actually sailed to Trinidad and then picked up three other inmates. They set sail again and were captured near the Colombian coastline when the wind died down. It would appear that in the interest of saving time, the movie chose to just have them appear in Colombia.

Question: Why didn't the guys being interrogated in the hotel just tell the cops about the toy gun that was used? 4 of them knew that it was that gun that was shot out the window and another 4 knew that the gun existed, but they all choose not to mention it. Any reason?
Chosen answer: I think at 1st they didn't want to answer as they don't talk to police, but as it went on their lie just got bigger and the hole they were digging got so big they could not get out. They also figured the police would not believe it was fake and they would be in loads of trouble if they admitted there was any kind of gun. They call it a toy gun, but it is not really a toy as it's a starter gun.

Question: At the end, how does Joe know where to dig?
Chosen answer: Earlier in the film, it's mentioned that he had some money buried in a special spot in his yard, but that it had been dug up. When he saw the shovel at the end (which indicates that something was buried that he should did up), he realised that the new money stash had been buried in the same spot as his old stash. They basically gave him the clue, and he put two-and-two together on his own.

Question: Why did Anna get so mad over Ryan killing Carly? If it were not for him, all of them would have died. All of them were almost dying when Ryan injected Carly. But after they were all release from the chains, Anna got so angry with Ryan and attacked him and said to him "Fucking asshole." It turns out that she killed her baby just because her baby didn't stop crying in the past. So she is not the type of the person who cares about people's lives very much.
Answer: She's just trying to maintain a moral high-ground over Ryan. Plenty of people do that all the time, especially in stressful situations.

Question: Why would they make Anne Australian? Her nationality isn't even mentioned, so why would they let Abbie Cornish use her natural accent? What purpose does it serve? It seems like an incredibly random choice. Abbie Cornish has used an American accent in most of her roles, so of all the ones to use her natural accent, why would she use it in the one where it makes the least sense? Why would an Australian go to a small Ozarks Missouri town? I assume she stayed there because she met Bill and fell in love with him, but why would she have gone there in the first place, before she met Bill?
Answer: Since the movie doesn't tell us how she and Bill met, any answer about how and why she was there would be mere speculation. Letting an actress speak in her native accent is not exactly "random"; random would be if she was an American and the writer/director decided to make her character Australian. However, the situation of an Australian marrying someone from, and then living in, a small Missouri town is not as outlandish or nonsensical as one might think; I used to date someone from a tiny town in Kansas, whose mother was an upper-class British woman who happened to meet and marry someone from that town.
Answer: It shows that high up members of the church are fully aware of the secret society of assassins, and even use them.