Sera Gamble

Sera Gamble is a television writer and producer best known for her work on "Project Greenlight" and "Supernatural." In 2003 Gamble appeared on the HBO reality series "Project Greenlight," which cast aspiring writers and directors in a televised search for new filmmaking talent. She made it to the writing semi-finals, and used the exposure from the show to write and finance the 2004 short film "The Clay Man."

After a brief stint on the crime series "Eyes," in 2005 she landed a job on the writing staff of the fantasy horror TV series "Supernatural," about two brothers who fight the forces of evil while searching for their missing father. In addition to working as a staff writer, Gamble has also served as a story editor and executive producer on the long-running series. She has also written the 2008 short film "Who's Wagging Who?," about an unusual love triangle between a man, his girlfriend, and their dog.