Eleanor Sinclair - Passionate librarian and amateur detective, she is determined to uncover the truth behind Alice's death and protect the town's secrets.
William "Will" Thompson - Soft-hearted fisherman, he finds himself unwittingly drawn into the investigation and struggles to protect his family while confronting his own troubled past.
Alice Morgan - Enigmatic and mysterious artist, her death sets off a series of events that unveil Misthaven's best-kept secrets.
Daniel Reynolds - Owner of the local pub and former lover of Alice, he harbors dark secrets connected to his tumultuous past.
Margaret "Maggie" O'Connor - The wise matriarch of Misthaven, she holds knowledge about the town's history that could unlock the mystery.