The Exorcist III (1990)/Exorcist II: The Heretic (1977)

What's good in The Exorcist III we can attribute to William Peter Blatty's script and direction and to the cast, especially Brad Dourif and George C. Scott; what's bad, to Executive Meddling — in particular the last-minute exorcism performed by a last-minute priest; it says a lot that Richard Burton's Father Lamont from Exorcist II:...