Your Sister's Sister

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.

Cast

Emily Blunt

Iris

Rosemarie DeWitt

Hannah

Mark Duplass

Jack

Michael Harring

Tom (in photos)

Mike Birbiglia

Al