Known for
Writing
Credits
2
Gender
—
Birthday
—
Place of birth
—
Also known as
—
Richard S. McMahan
Known for
Credits
| Year | Movie / TV show / Other | Role |
|---|---|---|
| 1949 | The Devil's Sleep | Writer |
| 1948 | Test Tube Babies | Screenplay |
Writing
2
—
—
—
—
| Year | Movie / TV show / Other | Role |
|---|---|---|
| 1949 | The Devil's Sleep | Writer |
| 1948 | Test Tube Babies | Screenplay |