Over the next four years, E.O. released one film per year starring Owensby: Dark Sunday (1976), Death Driver (1977), Buckstone County Prison (1978), and Wolfman- A Lycanthrope (1979).
Over the course of four years, E.O. produced one movie per year featuring Owensby: Dark Sunday (1976), Death Driver (1977), Buckstone County Prison (1978), and Wolfman- A Lycanthrope (1979).