The Mystery of Willoughby Castle
Movie| Title | The Mystery of Willoughby Castle |
| User score | 0 |
| Release date | Jan 1, 1979 |
| Genre | Family, Mystery |
| Director | Luisa Morell |
| Production country | United States of America |
| Production companies | Quadrus Production, Quadrus Communications |
| Run time | 35 min. |
Three youngsters set out to unravel the mysteries of a strange castle at the edge of town. In the process they learn about self-esteem and acceptance. It also offers a clear presentation of the salvation message.