Watch Online: The Better Sister (2025)

The Better Sister is a gripping new drama that peels back the glamorous facade of Manhattan's elite to expose the dark secrets lurking beneath. When a prominent lawyer's murder investigation unravels a web of family betrayal, deceit, and redemption, nothing will ever be the same. Starring Jessica Biel and Elizabeth Banks, this Prime Video limited series is a must-watch for fans of high-stakes crime drama.

The Better Sister (2025): Plot Overview

"In this family, deceit runs deep."

Chloe appears to have it all—a successful lawyer husband named Adam, a privileged lifestyle in New York's most exclusive circles, and a teenage son Ethan who wants for nothing. Meanwhile, her estranged sister Nicky is struggling to rebuild her life from scratch, fighting to stay clean and make ends meet on her own terms.

Everything changes the night Adam is brutally murdered. As detectives dig deeper into the case, the investigation becomes a pressure cooker that forces long-buried family secrets into the light. The crime becomes a catalyst for exposing uncomfortable truths that challenge everything we thought we knew about these two sisters, their fractured relationship, and the sacrifices they've made for each other.

Release Date & Episode Guide

The Better Sister premiered on May 29, 2025 exclusively on Prime Video. The complete season consists of 8 episodes across 1 season. The series has concluded as of its final episode.

Full Cast & Characters

The series features an exceptional ensemble cast, led by:

Jessica Biel, Elizabeth Banks, Corey Stoll, Kim Dickens, Maxwell Acee Donovan, Bobby Naderi, Gabriel Sloyer, Gloria Reuben, Matthew Modine, and Lorraine Toussaint.

Behind the Scenes: Creators & Production Details

• Creators & Directors: Michelle Purple, Elizabeth Banks, Regina Corrado
• Streaming Platform: Prime Video
• Production Companies: Tomorrow Studios, Fortunate Jack Productions, Amazon MGM Studios
• Country of Origin: United States
• Genre: Drama, Crime, Mystery
• Content Rating: 6.878/10

Where to Watch Online

The Better Sister is available to stream exclusively on Prime Video. All 8 episodes of the season are now available for on-demand viewing. Subscribers can watch the entire limited series at their own pace.

For the latest updates on streaming availability and any future releases related to this series, stay tuned to this page.

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