Other mistake: Why are the guards carrying that useless glass armor? Glass is very heavy, so it is not comfortable; the armor isn't shock proof, because it breaks even if they just fall down; and it isn't bullet proof, because the guy with the AR-15 shoots right through it.
Ultraviolet (2006)
1 other mistake - chronological order
Directed by: Kurt Wimmer
Starring: Milla Jovovich, Cameron Bright, Nick Chinlund, Sebastien Andrieu
Plot hole: Where did Cross get the blood on his hands? The gloves were clean of blood after he looked at the teeth and removed the gloves, so where did it come from?
Guard: You won't make it out of here with that case.
Violet: Watch me.
Trivia: The film is directed by Kurt Wimmer who also directed Equilibrium. Both films not only use similar battle techniques (gun kata), but William Fichtner also plays a similar role in both movies: Both roles - Garth and Jürgen - are with the underground movement against the totalitarian regime of the movie.
Chosen answer: Her clothes also changes color, and so does the color of the clothes of the real XPD154. It's never fully explained, but it's probably a technological advancement from the future to change colors at will, whether it's bottled hair color or clothes.
Friso94