John S. Marr Net Worth is
$700,000
John S. Marr Bio/Wiki, Net Worth, Married 2018
John S. Marr is a writer, known for Black Death (1992), Greatest Mysteries (2013) and NBC Children's Theatre (1963).
| Date Of Birth | 1940-04-22 |
| Place Of Birth | New York City, New York, US |
| Profession | Writer |
| Nationality | American |
Writer
| Title | Year | Status | Character |
|---|
| Quiet Killer | 1992 | TV Movie book | |
Thanks
| Title | Year | Status | Character |
|---|
| Nova | 2004 | TV Series documentary special thanks - 1 episode | |
Self
| Title | Year | Status | Character |
|---|
| Greatest Mysteries | 2014 | TV Series documentary | Himself - Epidemiologist |
| NBC Children's Theatre | 1971 | TV Series | Himself |
Known for movies
Quiet Killer (1992)
as Writer
Greatest Mysteries (2014)
as Himself - Epidemiologist
NBC Children's Theatre (1971)
as Himself
