Assimilated by The Borg at six years old, Seven of Nine is liberated from the Collective after spending 19 years as a drone. Upon joining the crew, the scarred and indifferent Seven of Nine struggles to regain her humanity. Unaccustomed to social and command structures, Seven often clashes with the crew while standing up against authority – Captain Janeway, in particular.
Portrayed By: Jeri Ryan
Duration: Seasons 4-7