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

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

The Better Sister' everything you need to know about the cast and characters including Jessica Biel, Elizabeth Banks, Corey ...

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.

While it features realistic themes and character-focused storytelling, The Better Sister is not derived from a real-life event. The show is based on Alafair Burke’s novel published in 2019 with the ...