Creator Backlash: Paul Verhoeven, director of the original film, was displeased with the idea of the movie getting remade. After viewing the remake, he simply stated that it was "not good".
Dyeing for Your Art: Jessica Biel spent months in preparation to get in the right shape, describing it as "eating a lot of boring stuff" and working with personal trainers.
Fake American: Irish man Colin Farrell puts on an American accent. Kate Beckinsale also uses an American accent, but Lori is explicitly undercover. She reverts to her native English when her cover is blown.
Star-Derailing Role: While Jessica Biel was never an A-lister before hand, the failure of this movie severely damaged her career and she has done minor roles and independent films ever since. Kate Beckinsale had been derailed by Whiteout and this set her back too, until she rebounded with Love & Friendship. Colin Farrell suffered too, though earned back some critical love with The Lobster.