A pair of teenage girls in rural Pennsylvania travel to New York City to seek out medical help after an unintended pregnancy.
After a catastrophe destroys most of humanity, recluse Del lives in his small, empty town, content with the utopia he has methodically created for himself, until an interloper, young Grace, disrupts his solitude.
Eight-year-old Cody is spending the summer in an unfamiliar setting with his mom Kathy. Though he can't relate to the neighbourhood kids, things take an unexpected turn when he develops an unusual friendship with grouchy old Del from next door.