Your Sister's Sister

Name: Your Sister's Sister
Genre: Comedy
Released: 2011-09-11
Duration: 1 h 30 min
Rating: 6.5
Cast: Emily Blunt, Rosemarie DeWitt, Mark Duplass, Michael Harring, Mike Birbiglia

2011·Movie·R·90 min·★ 6.5(364)

Comedy More English titles

“A comedy about doing the right thing with the wrong person.”

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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Where to watch Your Sister's Sister in United States

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Click a service to open Your Sister's Sister there. Availability last verified on June 20, 2026.

Where is Your Sister's Sister streaming around the world?

Country	Streaming on	Rent / Buy
United States	AMC Plus Apple TV Channel , AMC+ Amazon Channel, AMC+, YouTube TV	Amazon Video, Fandango At Home
United Kingdom	Studiocanal Presents Amazon Channel, Sundance Now Amazon Channel	Apple TV Store, Rakuten TV, Amazon Video
Canada	Sundance Now Amazon Channel, Sundance Now, AMC+ Amazon Channel, AMC+	—
Australia	—	JustWatch TV, Apple TV Store, Google Play Movies
France	—	Rakuten TV, Sooner, VIVA by videofutur
Brazil	—	Google Play Movies
South Korea	—	wavve

About Your Sister's Sister

Your Sister's Sister is a 2011 English-language comedy film directed by Lynn Shelton. The cast is led by Emily Blunt, Rosemarie DeWitt, Mark Duplass. It has a runtime of 1h 30m. Viewers rate it 6.5/10 across 400 ratings. In United States, it is currently streaming on AMC Plus Apple TV Channel , AMC+ Amazon Channel, AMC+.

Your Sister's Sister was produced by Ada Films and made in United States of America. It was released on September 11, 2011, and carries a R certification. Made on a budget of about $0 million, it went on to gross $3 million worldwide.

Director: Lynn Shelton
Writers: Lynn Shelton
Release date: September 11, 2011
Original language: English
Age rating: R
Status: Released
Country: United States of America
Budget: $0 million
Box office: $3 million
Production: Ada Films

#island#sibling relationship#loss of loved one#romance#cabin#cottage#relationship#washington state#mumblecore#woman director

Your Sister's Sister cast & crew

Your Sister's Sister was directed by Lynn Shelton and written by Lynn Shelton.

The cast features Emily Blunt as Iris, Rosemarie DeWitt as Hannah, Mark Duplass as Jack, Michael Harring as Tom (in photos), Mike Birbiglia as Al, and Jason Dodson as Tom's Friend.

Behind the camera, the score was composed by Vinny Smith, cinematography is by Benjamin Kasulke, and it was produced by Steven Schardt and Mark Duplass.

Is Your Sister's Sister worth watching?

Your Sister's Sister holds an audience score of 6.5/10 from 364 ratings, a solidly received comedy films.

At 1h 30m, it's an easy, time-light watch.

If you enjoy comedy, Your Sister's Sister is worth a place on your watchlist.

How and where to watch Your Sister's Sister

In United States, you can stream Your Sister's Sister on AMC Plus Apple TV Channel , AMC+ Amazon Channel, AMC+, YouTube TV, and Philo, or rent and buy it on Amazon Video and Fandango At Home. Click any service above to open it directly.

Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.