To cope with the loss of his father, Micah spends time in church lighting candles that are perpetually blown out by the wind. He encounters a stranger who persuades him to reconsider his self-imposed exile, and reconcile with his brother.

When photographers Erin and Patrick are brought aboard the ship with their young son Lukas, they unleash a series of events that entwines their family with the ship’s dark past. As the terror unfolds around them they begin to realise there is more to this sumptuous ocean liner than meets the eye: its remarkable legacy masking violent secrets.