Femme: Jennifer Gardner
Fatality: Few things are as dangerous as a block ops agent whose fiance has been killed.
Sydeny Bristow was your run of the mill graduate student slash secret agent for a shadowy organization until her fiance is killed and she learns a secrect: she's been working for the bad guys all along. Or has she? Subsequent seasons toyed with who is on which side of the moral equator, all the while Sydney kicked some teeth and looked devastatingly hot doing it.
