Mia Landan, having learned about her husband's infidelity, decides to leave the city and temporarily settles in an old fishing hut among the mountains and forests of North Carolina. While sorting out the belongings of the previous owners, Mia finds the personal diary of a certain Kate Watson. She is amazed by the skillful drawings of wildflowers, fish and insects hidden among the notes. However, her delight fades when local residents reveal a dark secret to her - Kate was a murderer who killed her own lover in cold blood. But Mia is too fascinated by Kate's personality; she doesn't believe that such a talented person could be a criminal. Based on the notes and drawings in the mysterious diary, Mia, at her own peril and risk, recreates the tragic events that happened in the past.