DARK ANGEL, a two-season wonder produced by James Cameron, took place in a slightly dystopic future not very different from the present. Main character Max Guevara (Jessica Alba) was a genetically engineered super-soldier who escaped government confinement and attempted to blend with regular humanity, taking the job of a bicycle messenger. But not only does she have to dodge agency hunters, she gets embroiled in freedom-fighting by her mentor/lover, a cyber-journalist named Logan. To further complicate things, other super-soldiers, as well as beast-human hybrids called transgenics, manage to congregate in the same city where Max hangs her hat.
Cameron's future-world shows little original thought, but the fight-scenes are pretty kickass, frequently showing lean but super-strong Jessica Alba slamming around men twice her size.
As a side-note, I have to say that Alba is one of the few actresses who got worse the more experience she got, as witness her work in MACHETE next to this series.