Your Sister's Sister

Plot Summary

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

Michael Harring Tom (in photos)

Mike Birbiglia Al