"Preacher has been our favourite comics since it first came out. Garth Ennis is one of our idols and it's an incredible honour to be working on this. We promise we won't make too many d**k jokes and ruin it." Seth Rogen confirms he and writing partner Evan Goldberg are working on a Tv series adaptation of Garth Ennis' cult graphic novel series, after it was picked up for a pilot order at U.S. network Amc.