Skip to content
Streambay
The Better Sister Season 1 poster

The Better Sister Season 1 Episode release dates & where to watch

Released

Thursday, May 29, 2025

All episodes at once

When does The Better Sister Season 1 come out?

All 8 episodes of The Better Sister Season 1 were released at once on Thursday, May 29, 2025 on Prime Video.

Last updated

The Better Sister Season 1 release schedule

The Better Sister Season 1 episode release dates
Episode Release date

1. She's My Sister

Chloe Taylor has the biggest night of her career, and not a day later her husband winds up dead. Now cops are asking a lot of questions she doesn't want to answer, and even worse, they called her sister.

Thursday · 1 year ago

2. Lotta Sky

Chloe and her sister Nicky are back together but things are bumpy, and not just because Detective Guidry seems too interested in Ethan.

Thursday · 1 year ago

3. Incoming Widow

A day in court doesn't go as planned, and Chloe goes somewhere surprising for emotional support.

Thursday · 1 year ago

4. Gazpacho

Catherine throws a memorial for Adam that no one wants to go to. Chloe and Nicky have very different memories of just about everything.

Thursday · 1 year ago

5. Just Ask

Nicky tries to shake off a bad night. Chloe tries to figure out what Adam was up to when he died. And the trial is starting.

Thursday · 1 year ago

6. Steadying Hand

The sisters take the stand, but what truth will they tell? Guidry's temper flares.

Thursday · 1 year ago

7. Back from Red

Adam's darkest secret finally comes out, and it changes everything for Chloe and Nicky. Guidry and Bowen go back to basics.

Thursday · 1 year ago

8. They're in Their World Finale

Chloe enacts a plan, Guidry takes a trip, Nicky explains a few key details, and the sisters try to figure out if being in each other's lives is even possible.

Thursday · 1 year ago

The Better Sister Season 1 guest stars

  • Michael Harney

    Michael Harney

    Arty

  • Deirdre O'Connell

    Deirdre O'Connell

    Debbie Macintosh

  • Diane Davis

    Diane Davis

    Nora

  • Iliana García

    Iliana García

    Maria Hernandez

  • Katie Kreisler

    Katie Kreisler

    Andrea Dunham

  • Hale Lytle

    Hale Lytle

    Kevin Dunham

  • Kyra Tantao

    Kyra Tantao

    Sonia Carter

  • Matthew Wilkas

    Matthew Wilkas

    Bill's Husband

  • Kadia Saraf

    Kadia Saraf

    Chief PM

  • Rachel Towne

    Photographer #2

  • MARS

    MARS

    Photographer #3

  • Natalie Vero

    Party Guest #1

  • Kathleen Mary Carthy

    Kathleen Mary Carthy

    Fran

  • Max Rackenberg

    Max Rackenberg

    Young Ethan

  • Gabriel Rysdahl

    Gabriel Rysdahl

    Ronnie

  • Brian Silliman

    Brian Silliman

    Suitcase Rick

The Better Sister Season 1 FAQ

When does The Better Sister Season 1 come out?

The Better Sister Season 1 premiered Thursday, May 29, 2025 on Prime Video.

How many episodes are in The Better Sister Season 1?

The Better Sister Season 1 has 8 episodes.

Are new episodes of The Better Sister Season 1 released weekly?

All episodes are released at once.

When is the The Better Sister Season 1 finale?

The The Better Sister Season 1 finale (Episode 8) aired Thursday, May 29, 2025.

How do I get notified when new The Better Sister Season 1 episodes are released?

Download the Streambay app and follow The Better Sister. You'll get a push notification the moment each new episode is out.

Never miss The Better Sister Season 1.

Download Streambay and follow The Better Sister. We’ll notify you the moment Season 1 is released, and as each new episode comes out. It’s free, with no sign-up and no personal information required.

Coming soon to App Store Get it on Google Play