Your Sister's Sister
Directed by Lynn Shelton
Iris invites her friend Jack to stay at her family's island getaway after the death of his brother. At their remote cabin, Jack's drunken encounter with Hannah, Iris' sister, kicks off a revealing stretch of days.
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Top cast
Emily Blunt
Iris
Rosemarie DeWitt
Hannah
Mark Duplass
Jack
Michael Harring
Tom (in photos)
Mike Birbiglia
Al
Jason Dodson
Tom's Friend
Pete Erickson
Tom's Friend
Kathryn Lebo
Tom's Friend
Evan Mosher
Tom's Friend
Jennifer Maas
Tom's Friend
Frequently asked questions
Where can I watch Your Sister's Sister online?
As of September 20, 2026, Your Sister's Sister is available to stream on Philo, AMC Plus Apple TV channel, AMC+ Amazon Channel, AMC+ Roku Premium Channel, AMC+, Sundance Now, Kino Film Collection, and Kanopy in United States. Use the country selector above to check availability in other regions — streaming rights are licensed per country, so catalogues differ.
Is Your Sister's Sister on Netflix?
No — Your Sister's Sister is not currently on Netflix in any of the countries we track. In United States it streams on Philo, AMC Plus Apple TV channel, AMC+ Amazon Channel, AMC+ Roku Premium Channel, AMC+, Sundance Now, Kino Film Collection, and Kanopy instead.
Can I rent or buy Your Sister's Sister online?
Yes. In United States, Your Sister's Sister can be rented on Amazon Video, Apple TV Store, and Fandango At Home and purchased on Amazon Video, Apple TV Store, and Fandango At Home.
In which countries can I stream Your Sister's Sister?
As of September 20, 2026, Your Sister's Sister is included with a streaming subscription (or free with ads) in Canada, United Kingdom, and United States, among the countries we track.
Streaming availability last checked on September 20, 2026. Catalogues change frequently — data from TMDB and JustWatch.
