Quote: "here was at least one more meteor movie after that."
Asteroid?
I've never noticed Pixar to make a movie that's already out.
Quote: "The Prestige-Two magicians competing for some reason..?"
spoiler
man accidently gets other man's woman killed. now they're out to create a trick that the other cant figure out, while torturing the other in the process
I saw the Prestige and liked it, but kept getting confused when I heard about a movie called Illusionist. I kept thinking maybe that's what I saw, got them confused.
I can't remember what movie it was, but I know Dreamworks(i think) and another company both created the same movie. The two companies had different views about how to create the film and couldn't agree and so both went their separate ways and somehow found legals ways for both to create movies based on the same script.
Quote: "I think Deep Impact was a take-off of Armageddon"
Deep Impact was actually released first.
Dante's Peak and Volcano is another "double".
I was just reading on Wiki about Deep Impact and saw this statement:
"Deep Impact was the first Hollywood movie where an African American is seen as a sitting President of the United States."
Ummm, what about the black president in Fifth Element released a year earlier?
Haha, this bit of trivia about deep impact is amusing:
"An episode of from the sixth season of The Simpsons entitled "Bart's Comet" predates this movie by three years and features an almost identical plot, with the object being destroyed as well as a failed attempt to destroy it."
For a list of more "doubles", Wiki actually has a list of several.
http://en.wikipedia.org/wiki/Competing_films_with_similar_plots