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.

• 
  Emily Blunt

  Iris
• 
  Rosemarie DeWitt

  Hannah
• 
  Mark Duplass

  Jack
• 
  Mike Birbiglia

  Al
• 
  Jeanette Maus

  Tom's Friend
• 
  Dusty Warren

  Tom's Friend
• 
  Mel Eslyn

  Photography Studio Crew
• 
  Kate Bayley

  Waitress