Grandpa Smurf must save Nanny Smurf, who makes her first appearance here, from a disappearing castle.
| Title | The Lost Smurf |
|---|---|
| Genres | Animation Family Sci-Fi & Fantasy Kids Comedy |
| Release Date | 1988-09-10 |
| Episode Runtime | 00 Hours 11 Minutes |
| Season Number | 8 |
| Episode Number | 1 |
| Production Companies | SEPP International, Hanna-Barbera Productions, Dupuis |
