Alex, an intersex 15-year-old, is living as a girl, but she and her family begin to wonder whether she's emotionally a boy when another teenager's sexual advances bring the issue to a head. As Alex faces a final decision regarding her gender, she meets both hostility and compassion.

Martin is a neurotic web designer taking baby steps out of the isolation of his one-room apartment and his virtual reality. Mariana is an artist fresh out of a a long relationship. They are perfect for each other, live on the same street, in opposite buildings, but they never meet. Can the movement of a modern city of three million people bring them together?