Helvi Treffner
Filmografia
| 2000 | Pelle Svanslös och den stora sKattjakten · as Assistant Costume Designer |
| 1993 | Snoken · as Costume Assistant |
| 1992 | Madame de Sade · as Costume Design |
| 2000 | Pelle Svanslös och den stora sKattjakten · as Assistant Costume Designer |
| 1993 | Snoken · as Costume Assistant |
| 1992 | Madame de Sade · as Costume Design |