Bertha Muzzy Sinclair
Bertha Muzzy Sinclair is a screenwriter, known for Chip of the Flying U (1914), Shotgun Jones (1914) and When the Cook Fell Ill (1914).
Bertha Muzzy Sinclair
- Name: Bertha Muzzy Sinclair
Bertha Muzzy Sinclair's filmography
Screenwriter
Bertha is listed as screenwriter for three titles.
Find all movies with Bertha Muzzy Sinclair as screenwriter.