Gregory M. Walker
Filmografía
Producción
Soldado Universal (El día del juicio final)
Executive Producer (2012)
El chico de Filadelfia
Executive Producer (2012)
La casa de seguridad
Executive Producer (2012)
El Gringo
Executive Producer (2012)
Trébol maldito
Executive Producer (2012)
Atraco por duplicado
Executive Producer (2011)
Juego de asesinos
Executive Producer (2011)
Scream of the Banshee
Executive Producer (2011)