5 episodes
| First Broadcast | Repeated | Description |
|---|---|---|
| 20051226 | ||
| 20060530 | 20060531 | Cathy MacDonald travels to Lewis to find out how the true story of the mysterious disappearance of three Flannan Isles lighthouse keepers in 1900 is still alive in the Hebridean consciousness. |
| 20070910 | The Flannan Isles lighthouse Mystery Cathy MacDonald travels to her homeland of Lewis to find out how the true story of the mysterious disappearance of three Flannan Isles lighthouse keepers in 1900 is still alive in the Hebridean consciousness. | |
| 20070911 | The Flannan Isles lighthouse Mystery Cathy MacDonald travels to her homeland of Lewis to find out how the true story of the mysterious disappearance of three Flannan Isles lighthouse keepers in 1900 is still alive in the Hebridean consciousness. | |
| 20071224 | The Flannan Isles lighthouse Mystery Cathy MacDonald travels to her homeland of Lewis to find out how the true story of the mysterious disappearance of three Flannan Isles lighthouse keepers in 1900 is still alive in the Hebridean consciousness. |