The body of 39-year-old Gareth is discovered in a hotel room. He had been brutally bludgeoned to death with a fire extinguisher while he slept - and the prime suspect was his own partner.

In an opulent five-star suite in Paris, a high-flying romance ends in brutal tragedy. British businessman Ian Griffin and his millionaire girlfriend Kinga Legg check in, but only one of them would ever leave.