Watch Star Trek: Deep Space Nine Season 1 Episode 1: Star Trek: Deep Space Nine - The Emissary, Parts I and II - Paramount+

Few characters in Star Trek embody transformation as profoundly as Seven of Nine, played by Jeri Ryan. Introduced in Star Trek: Voyager’s fourth season in 1997, Seven began as a former Borg drone severed from the Collective and forced to rediscover her humanity under the guidance of Captain Kathryn Janeway. Over time, she evolved from a cold, analytical being into one of the franchise’s most complex and beloved figures—her journey continuing decades later in Star Trek: Picard. When she first app