Tomorrow at the Same Time

Alice is five minutes to forty. She lives her unremarkable life and works at a pretentious school on the Upper West Side, where she herself attended in the past, thanks to her father's fame — a science fiction writer. That same father, with whom she grew up after her parents' divorce, and who is now slowly dying in the hospital.
On her fortieth birthday, Alice goes through tequilas and disconnects, only to wake up on her sixteenth birthday. A time when her knees didn't creak and she didn't need wrinkle cream, but what strikes her the most is her father — a young, cheerful, and, most importantly, healthy man, as she can hardly remember him at forty.