It's been five years Martin's family vanished without a trace from a cruise ship. Ever since, the police psychologist is tortured by the thought of his wife having committed a murder-suicide, taking their son with her. He is the only one not willing to believe this. Suddenly, a new lead takes him back aboard the very same luxury cruiser, where once again, a mother and her child have vanished. But this time, the girl reappears - holding a teddy bear that used to belong to Martin's son. Martin soon learns that things are handled differently on the open sea. Not to disturb his passengers' enjoyment of the lavish luxuries of their cruise, the rich owner of the cruiser wants to keep the child out of sight and hides her deep under deck in the quarantine bay. Here, Martin tries to get the traumatized girl to talk to him. But even deeper in the dark underbelly of the ship there is something lurking. And all signs point to a serial killer, just waiting to strike again.

On an impulse, 60 year old Charlotte leaves her husband stranded at a gas station in the middle of nowhere. A deep and driven instinct has her setting off, away from her old mundane life as a grandmother, a mother, a wife, and towards a new and different life. Little does she know that her granddaughter, Jo, a wonderfully whimsical child, is hiding in the back of the car. Charlotte’s spontaneous escape triggers off a journey, not only for her and her granddaughter, but also for her husband Paul and daughter Alex. As Paul and Alex pursue Charlotte and Jo across the countryside, they stumble into their own mishaps, self discoveries and emotional confrontations.