Ultraviolet (2006)

Set in the late 21st century, a subculture of humans has emerged with a genetic mutation causing enhanced speed, incredible stamina and acute intelligence. As more people are infected and the government becomes increasingly terrified of their growing power, those with the mutation are treated as outcasts, subjected to terrifying tests and put into quarantine. The government sets out to destroy them, but one woman is determined that that doesn't happen: ultra-beautiful, ultra-lethal Violet. With eyepopping martial arts skills and chameleon-like abilities, Violet becomes a rogue warrior bent on protecting her new race--and seeking revenge on those who created it.