Kimmy's normal suburban life was brought to a screeching halt when she was kidnapped into a doomsday cult at the age of 14. Trapped in an underground bunker for 15 years, Kimmy grew up thinking the entire world had been destroyed. Yet even in her darkest moment, she never lost her optimistic spirit. By dealing with her terrible reality in 10-second bursts, Kimmy remained truly "unbreakable." Free at last, Kimmy's first step is moving into a tiny basement apartment with an eccentric roommate, Titus Andromedon.