When her compulsive-gambler father dies, leaving her with an inheritance that amounts to zip, single gal Kim Halliday jumps at a caller's claim that she's part-owner of a Las Vegas "hotel." But hilarity ensues when she flies to Sin City to see it. While a wealthy casino owner eyes her dilapidated property, she takes a chance and tries to sell it to an hotelier's wealthy son.

Hard-boiled archeologist Mark Brandon is searching for ancient tombs in Egypt when he is approached by beautiful Ann Mercedes, who convinces him to help her fulfill her deceased father's life's ambition - to provide solid proof of the biblical Joseph's travels in ancient Egypt. As an ex-pupil of Ann's father, Mark accepts and the two embark on a search for the tomb of the Pharoah Ra Hotep, said to have had some connection with Joseph. The trail to the tomb is fraught with intrigue, betrayal, murder, and the possibility that the tomb itself has been emptied of all its artifacts by ancient looters.