94 mins | Comedy, TV Movie | Jan. 1, 1996
94 mins | Comedy, TV Movie | Jan. 1, 1996
| Producers | Bayerischer Rundfunk, ORF |
| Original title | Doktor Knock |
| Directors | Dominik Graf |
| Writers |
as Dr. Knock
as Dr. Kai Richardi
as Marianne
as Simon
as Friedl