Mark RosinWritingNo biography available.Known For6.755 Steps20185.1Chatterbox!19774.9The Great Texas Dynamite Chase1976Fan ClubNo Nerds have favorited Mark Rosin yet — be the first.All fan clubsFrom NerdspinFilmographyWriting3Production2201855 StepsFilmWriter★ 6.71977Chatterbox!FilmScreenplay★ 5.11976The Great Texas Dynamite ChaseFilmStory★ 4.9