Bridget Sullivan died in 1948 at the age of 82, but not without having a son. Her son had a son, and soon, in the year of 2005, her great-grandson had a daughter, named Allie. Allie Sullivan grew up knowing her family history and knowing the truth about what happened with the Lizzie Borden murder case. But she was sworn to secrecy by her entire family. What happens when she meets the 5th cousin of the girl her great-great-grandmother worked for?