Brendan struggles to overcome addiction and identity issues. Walking the ledge outside his Manhattan apartment has become its own sort of drug, as he stands night after night with his arms outstretched.
Sarah can see him from her window, and begins journaling about a boy on a ledge. Paige and Nate, a couple in another building, can see both teens from their fire escape.
None of them know the others are watching, but a strong desire for freedom resides in each of them, and as their lives unexpectedly begin to intertwine, that desire will be tested.