The Mystery of Betty Bonn
| Image |  |
|---|---|
| Description | 1938 film by Robert A. Stemmle |
| Author/s |
composer: Herbert Windt director: Robert A. Stemmle |
| Publication date | February 4, 1938 |
| Language | |
| Country of origin | Germany |
| Wikipedia link | https://en.wikipedia.org/wiki/The_Mystery_of_Betty_Bonn |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |