Aria is about to start college in California. On the plane she meets Ezra. But suddenly the plane starts to shake and they realize that the plane i about to crash, and suddenly everything turns black.
Amazingly both Aria and Ezra survives. And so do Spencer, Toby, Hanna, Caleb, Emily and Maya.
They are now stuck in a island in the middle of that Atlantic and they have to do every thing to survive. And during the time they all build up strong friendships and Aria and Ezra start to feel feelings about eachother that they never have felt before.