Stephen Sewell nació el 13 de marzo de 1953 en Nueva Gales del Sur, Australia. Es un escritor y director, conocido por The Boys (1998), Chopper (2000) y Babylon.
His play, "Myth, Propaganda, & Disaster in Nazi Germany & Contemporary America," was performed at the Orange Tree Theatre in London, England with Jonathan Guy Lewis, Amanda Royle, Vincent Brimble, Robert Benfield, and David Rintoul in the cast. Sam Walters was also director.