Lizzie, a high-end event planner, lies awake nightly while her devoted fiancé Josh rests peacefully. When a sleep-deprived incident causes her to run into Billy, a low-key bartender who is just as sleepless and frustrated as she is, they discover that they can only fall asleep while next to each other.

A 911 operator receives a ghostly call from a child murdered thirty years before and becomes obsessed with unraveling the crime. What she discovers shatters her.