How Watson learned the trick
- İl: 1970
- Ölkə: Germany
- Janr: Mystery, Comedy, History
- Studiya: Universität Bonn
- Açar söz: amateur detective, detective story, based on short story, holmes/watson, detective with humor, detective comedy, sherlock holmes, bantering relationship
- Direktor: Stefanie Hosenfeld
- Oyuncu: Jan Krolikowski, Dorian Lummel
