In May 1962, the Italian luxury passenger liner Antonia Grazar suddenly disappeared into thin air along with hundreds of passengers on board when it sailed near the Bering Strait, becoming one of the famous unsolved cases in modern maritime history.　　In 2002, a Canadian Air Force plane spotted a small boat drifting in the area, and the pilot, Jack Freeman (Desmond Harrington), was fascinated by the secret behind the boat and hired Captain Sean Murphy (Gabriel Byrne) and his search and rescue team to go to the high seas to find the aimless passenger ship. According to the law of the sea, any ownerless ship found on the high seas belongs to the finder, and a luxury passenger liner is undoubtedly a great asset. It wasn't until he found the target that Captain Murphy discovered that it was the Antonia Grazar that had disappeared for forty years!　　Attracted by wealth, they boarded the passenger ship one after another, and all kinds of strange and mysterious events took place one after another......