While on a visit to castle Lamorack, Sir Lancelot and Merlin try to help their host when he receives a note threatening his daughter's life. Merlin learns that the note is false, and written by the girl herself in a bid for attention. Later the girl disappears. Another notes arrives and this time it's genuine.
| Name | Type | Role | |
|---|---|---|---|
| Leslie Poynton | Writer | ||
| George More O'Ferrall | Director |