Michael Schneider Variety Editor at LargeIt’s been more than 20 years since “Sister, Sister” ended its run. But now, the 1990s sitcom has found new life on Netflix — and according to the latest Nielsen streaming ranker, audiences are responding.All six seasons of “Sister, Sister” (which amounts to 119 episodes) is now available on Netflix, and the show managed to make it into the Nielsen top 10, for the week of Sept.