Arthur has directed three feature films, including Lady Beware (1987) and The Mafu Cage (1978), but the majority of her work has been in television, where she has had a long and prolific career directing television movies and series.
Arthur's film directing experience is notable, with three feature films to her credit ("Lady Beware" and "The Mafu Cage" being two of them), but her most significant work lies in television, where she has directed numerous television movies and series.