The Testing Block
| Image |  |
|---|---|
| Description | 1920 film by Lambert Hillyer |
| Author/s |
screenwriter: Lambert Hillyer William S. Hart director: Lambert Hillyer |
| Publication date | December 26, 1920 |
| Language | |
| Country of origin | United States of America |
| Wikipedia link | https://en.wikipedia.org/wiki/The_Testing_Block |
| Copyright status |
public domain in United States of America. |
| Missing/wrong data? | Edit Wikidata item |