6 hrs.

Follow the exploits of Jack Grayling (Shayne Ward), a former detective who has left his law enforcement career to pursue his passion for singing as a performer on a luxury Mediterranean cruise ship. However, his tranquil new life is disrupted when murders begin occurring on board. Teaming up with the determined and ambitious First Officer Kate Woods (Catherine Tyldesley), Jack finds himself drawn back into investigative work. Each episode presents a new mystery!