Question: Is this supposed to be Albert Wesker in the film? IMDB lists him as Albert, but I'm fairly certain I saw the part listed as Sherman Wesker in the film.
Answer: You have likely confused "Sherman Wesker" with "Chairman Wesker" which he is referred to in the film.
Question: Why doesn't it explain what happened to Angie or Jill V.? Also when Alice gets in to Umbrella at the end she says to the program " I met your sister, she was a real bitch." Is this ref. to the Angie program in the first movie and Alice said "I met your sister" does this mean that Angie had a sister the whole time we didn't know about?
Chosen answer: No, Angie was an only child, but Doctor Ashford created the Red Queen A.I. interface through his daughter's likeness. The most logical explanation for this is that Umbrella has a lot of underground facilities like the hive and therefore mass-produced The Queen in order to protect each installation. As far as Jill is concerned Sienna Guillory (who plays Jill) wasn't up to making another Resident Evil film, so the script went around her.
Question: In the beginning of the movie Alice says the virus didn't just affect humans, that eventually the rivers dried up. Why would the rivers dry up? The virus doesn't affect the weather.
Answer: The implication is that the virus has began to effect the environment as well. (Presumably by adapting and mutating).
Chosen answer: The reason that the cloned alices were put through the tests was their attempt to get a "perfect" clone of her. They knew that Alice was the key to taking back the zombie infestation, so they were trying to get the "perfect" clone. The perfect clone would have all of her memories and reactions, so they put the clones through that testing facility. If she made it out alive, then she was the perfect clone. If she didn't, then it was back to the drawing board.
Nick Bylsma