The Better Sister's ending was just as complicated as the murder mystery that it centered around, and there are still some ...

All eight episodes of the limited series The Better Sister arrived on Prime Video on May 29 and it already has a lot of fans.

The Better Sister, Prime Video's latest murder mystery, presents an intriguing premise paired with a captivating cast. The show follows two sisters as they navigate a murder within their family.

Into this heady atmosphere emerges The Better Sister. Adapted by Olivia Milch from the novel by Alafair Burke, it’s the story ...

The Prime Video series stars Jessica Biel and Elizabeth Banks as estranged sisters, brought together after a murder in the Hamptons ...

Prime Video has added The Better Sister — a thriller so gripping it is set to be this year's most bingeable series.