Desc: Between Dog and Wolf: The New Model Army Story: Directed by Matt Reid. With Joolz Denby, Robert Heaton, Stuart Morrow, Justin Sullivan. New Model Army have been one of the biggest underground music artists for over quarter of a century. To their global community of fans they mean everything. Yet mainstream success has so far eluded them. This film is the story of the band and in particular their charismatic and unconventional lead singer songwriter and founder Justin Sullivan.