Career
He is the writer and executive producer of Cold Creek Manor. He was a screenwriter on Tron Legacy for Disney Studios and directed the 2008 Syfy Original film Living Hell aka Organizm. Jefferies is partners with writer/director/producer Ethan Wiley in transmedia production company Wiseacre Films.
Jefferies father was a movie theater manager.
He studied from 1974 to 1978 at California Institute of the Arts. After his studies he founded New Hollywood Incorporated. together with David Koenigsberg, Osvaldo Zornizer and Mark Kirkland.
His work on Fantastic Four: Rise of the Silver Surfer and Tron: Legacy was not credited.
