"Isabel (Michelle Williams) has dedicated her life to working with the children in an orphanage in Calcutta. Theresa (Julianne Moore) is the multimillionaire head of a media company who lives with her artist husband..."-- On an island populated entirely--or almost entirely--by happy, flightless birds, Red, a bird with a temper problem, speedy Chuck, and the volatile Bomb have always been outsiders. But when the island is visited by mysterious green...

The story of two disconnected sisters summoned home to clean out their childhood bedroom before their parents sell the family house. Looking to recapture their glory days, they throw one final high-school-style party for their classmates, which turns into the cathartic rager that a bunch of ground-down adults really need.