"Fallon meets Ben, an aspiring novelist, the day before her scheduled cross-country move. Their untimely attraction leads them to spend Fallon's last day in Los Angeles together, and her eventful life becomes the creative inspiration Ben has always sought for his novel. Over time and amidst the various relationships and tribulations of their own separate lives, they continue to meet on the same date every year. Until one day Fallon becomes unsure...

Assigned to review an exclusive North Sea luxury cruise, travel journalist Lo Blacklock witnesses a woman being thrown overboard and is baffled when all passengers remain unruffled and accounted for, a nightmare that unravels as Lo struggles to convince everyone that what she saw was real.