Continuity mistake: Right after Aki saves Gray and turns around to pick up the canister containing the plant off a table there is no table or ledge. If you watch the movie with the commentary one of the members involved with the movie says that it is floating on nothing. (00:16:50)

Final Fantasy: The Spirits Within (2001)
Plot summary
Directed by: Motonori Sakakibara, Hironobu Sakaguchi
Starring: Alec Baldwin, Steve Buscemi, Ving Rhames, Ming-Na Wen
Genres: Action, Adventure, Animated, Fantasy, Sci-fi, Thriller
Sometime distant into the future, a comet has crashed into earth and on it was a bunch of aliens, who suck out your soul if they touch you. There are 2 schools of thought on how to beat them: Either collect the 7 "Spirits" (Believed by scientist Aki Ross) or blow the hell out of them (as supported by some mad General). Guess which one is right...
Trivia: The first major animated feature film that attempted to create "photorealistic" characters. The studio had the intention of reusing the character models in different films as "digital actors," where they could "play" different parts like a real actor. However, the film underperformed at the box office and this idea was quietly dropped.
Question: The phantoms can kill with the merest touch and can reach through any material - floors, walls, aircraft fuselage etc. Why then do the soldiers bother to don heavy, clunky body armour whenever they go out to battle? They'd do just as well in T-shirts and fatigues.





Chosen answer: The environment has become too hazardous for humans to tolerate.
Paul Plesser