- 1.01 Pilot
- 1.02 The Secret of the Old Morgue
- 1.03 The Curse of the Dark Storm
- 1.04 The Haunted Ring
- 1.05 The Case of the Wayward Spirit
- 1.06 The Mystery of Blackwood Lodge
- 1.07 The Tale of the Fallen Sea Queen
- 1.08 The Path of Shadows
- 1.09 The Hidden Staircase
- 1.10 The Mark of the Poisoner's Pearl
- 1.11 The Phantom of Bonny Scot
- 1.12 The Lady of Larkspur Lane
- 1.13 The Whisper Box
- 1.14 The Sign of the Uninvited Guest
- 1.15 The Terror of Horseshoe Bay
- 1.16 The Haunting of Nancy Drew
- 1.17 The Girl in the Locket
- 1.18 The Clue in the Captain's Painting
- 2.01 The Search for the Midnight Wraith
- 2.02 The Reunion of Lost Souls
- 2.03 The Secret of Solitary Scribe
- 2.04 The Fate of the Buried Treasure
- 2.05 The Drowned Woman
- 2.06 The Riddle of the Broken Doll
- 2.07 The Legend of the Murder Hotel
- 2.08 The Quest for the Spider Sapphire
- 2.09 The Bargain of the Blood Shroud
- 2.10 The Spell of the Burning Bride
- 2.11 The Scourge of the Forgotten Rune
- 2.12 The Trail of the Missing Witness
- 2.13 The Beacon of Moonstone Island
- 2.14 The Siege of the Unseen Specter