Your Sister's Sister — Official Trailer

Synopsis

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 & Crew

Directed by Lynn Shelton

• Emily Blunt
  as Iris
• Rosemarie DeWitt
  as Hannah
• Mark Duplass
  as Jack
• Michael Harring
  as Tom (in photos)
• Mike Birbiglia
  as Al
• Jason Dodson
  as Tom's Friend