Your Sister's Sister
A comedy about doing the right thing with the wrong person.
6.5 1h 30m11-Sept-2011
Comedy
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.
Top Cast
Emily Blunt
Iris
Rosemarie DeWitt
Hannah
Mark Duplass
Jack
No Image
Michael Harring
Tom (in photos)
Mike Birbiglia
Al
