The first series establishes the narrative blueprint for the remainder of the programme's run: combining standard melodramatic storylines involving family drama, romance and extramarital affairs (Tom and Avril, Jan and Ken) with business-related plots of corporate intrigue and scheming for power, climaxing with an end-of-series cliffhanger. In the first series, Lynne Howard is seduced by the ruthless Charles Frere. She runs tearfully across the Tarrant harbour during a rainstorm after finding him in bed with another woman, trips and falls unconscious into the water. Later cliffhangers would involve a fatal water-skiing accident, a plane crash, an accident during a powerboat race and a road accident.