Hull also guest-starred in the series finale of Laramie, the episode "The Road to Helena" (May 21, 1963). Series character Slim Sherman, while in Cody, Wyoming, is hired by David Franklin, played by Hull, and his barmaid daughter, Ruth, portrayed by Maggie Pierce, to guide the pair to Helena, Montana, so that Franklin can return money that he had previously stolen. John M. Pickard also appears in this episode.