In 1962, a popular cruise ship goes out of business after the accidental deaths of two of its passengers. The ship remains a tourist attraction, until it sets sail again half a century later.
The CEO of a wealthy company takes his closest employees and son Gilligan on board for the maiden voyage. Gilligan happens to meet Detective Butler during the cruise, and as the two of them delve deeper into the ship's history, another incident occurs... Will Detective Butler find the culprit before it's too late? And will you be able to solve the mystery before the solution is revealed?