The story spans the years from 1945 to 1955 and chronicles the fictional Italian-American Corleone crime family. When organized crime family patriarch Vito Corleone barely survives an attempt on his life, his youngest son, Michael, steps in to take care of the would-be killers, launching a campaign of bloody revenge.
Mary Fiore, San Francisco's premiere wedding planner is rescued from an accident by the man of her dreams, pediatrician Steve Edison, only to find he is the fiancé of her latest client, wealthy Fran Donnolly. As Mary continues making the wedding arrangements, she and Steve are put into a string of uncomfortable situations that force them to face their mutual attraction.