Surrounded by the deep blue sea, the luxury passenger ship "Mary Rose" cuts through the waves. The Mary Rose is renown for the following - she services the wealthiest people from all corners of the globe and houses a particularly popular high stakes casino. The Casino offers not only gambling but a variety of shows, held daily. The Mary Rose is currently on a week-long voyage. The atmosphere within the ship is electric. However, on the final day of the voyage the peace is shattered by a terrible discovery. The body of a passenger, Victor, is discovered by cleaning staff in the VIP Room. Only three crew members have access to the Room. Filled with suspicion towards each other the three begin an investigation to prove their innocence.