Seven of Nine

Fictional cyborg
Designation Seven of Nine Title Tertiary adjunct of unimatrix Zero One Birth name Annika Hansen Date of assimilation 2356 Transformed by The Borg Sentience Sentient Functional status Alive Appearances Star Trek: Voyager (Season 3 finale - Series finale)

Seven of Nine was a fictional cyborg from the television series Star Trek: Voyager. She was portrayed by Jeri Ryan.

Background

Seven of Nine was born Annika Hansen on the Federation Tendara colony on stardate 25479. Her parents were both exobiologists who, against orders, went out into deep space to find and study the mysterious species known as The Borg. She spent several years of her childhood on the USS Raven, until the year 2356 when the Borg attacked their vessel and assimilated her. Although she was six years old at the time of her assimilation, the Borg put her in a maturation chamber and by the time she emerged from it five years later in 2361, she was a fully mature borg drone.