sentences:  Rolf (Peter Kelamis) is a quirky, odd, and usually happy immigrant of an undetermined origin and culture with odd customs (which he displays frequently, and it often involves a wide variety of meat) and has a thick accent to match.Rolf is the son of a shepherd, a fact in which he takes great pride.He works on his parents' small farm within the cul-de-sac, and leads a scouting group called the "Urban Rangers," which includes Jimmy, Plank, and Jonny.