A few days before Christmas Eve the last sack of letters arrives to Santa. At the bottom is a letter that is a bit older than the others, it's a drawing. While the curious Santa tries to figure out what the drawing looks like, strange things begin to happen.
| Actor | Role |
|---|---|
| EEsa SaarioJoulupukki (voice) | Joulupukki (voice) |
 Ulla TapaninenJoulupukin muori (voice) | Joulupukin muori (voice) |
| HHenna HaverinenTonttu (voice) | Tonttu (voice) |
| OOlli ParviainenTonttu (voice) | Tonttu (voice) |
 Aarre KarénLapinnoita (voice) | Lapinnoita (voice) |
| VVeikko HonkanenAgricola/Sakari Sokeri (voice) | Agricola/Sakari Sokeri (voice) |
 Vesa VierikkoJuho Vaneeri (voice) | Juho Vaneeri (voice) |
 Eija AhvoTonttu (voice) | Tonttu (voice) |
| MMarkku RiikonenFeetu Faktori (voice) | Feetu Faktori (voice) |
| RRinna PaatsoNelli Nukkemaakari (voice) | Nelli Nukkemaakari (voice) |
| AAnnemari MetsävainioBertta Bitti (voice) | Bertta Bitti (voice) |
| AAntti PääkkönenMartti (voice) | Martti (voice) |
| SSami AarvaLentäjä (voice) | Lentäjä (voice) |
| JJarkko TamminenLentäjä (voice) | Lentäjä (voice) |
| SSeppo PääkkönenAntti (voice) | Antti (voice) |
| MMauri KunnasJoulupukin kissa (voice) | Joulupukin kissa (voice) |