Christopher Robert Cargill is an American screenwriter, novelist, podcast host, and former film critic known under the pseudonyms Massawyrm and Carlyle. Cargill currently resides in Austin, Texas with his wife. He is best known for writing the films Sinister (2012), Sinister 2 (2015), Doctor Strange (2016), and The Black Phone (2021). He is a frequent writing collaborator of Scott Derrickson.
Cargill was raised in a military family, growing up on army bases around the United States. He held several jobs prior to writing, including video store clerk and travel agent.
| Date of Birth | 8th September 1975 |
|---|---|
| Age | 49 Years |
| Zodiac Sign | Virgo |
| Country | United States of America |
| Current City | San Antonio |
| Language | English |
| Reference | IMDB |
| Aliases | Massawyrm |
|---|
