Detective Rufus Cotesworth and his protégé, Imogene, dig for the truth on a Mediterranean ocean liner where everyone is hiding something.Detective Rufus Cotesworth and his protégé, Imogene, dig for the truth on a Mediterranean ocean liner where everyone is hiding something.Detective Rufus Cotesworth and his protégé, Imogene, dig for the truth on a Mediterranean ocean liner where everyone is hiding something.