My review was written in August 1992 after watching the movie on Academy video cassette.
"Witchcraft IV' is one of the best in this popular home video series, with an alluring central performance by pinup Julie Strain. This patented combination of sex and horror will get a brisk response.
For the third film in a row, Charles Solomon (who had a small role as part of Jim Garrison's team in "JFK") plays lawyer Will Spanner, who suppresses his warlock nature until called back into action by adversarial witches.
He's hired by Lisa Jay Harringotn to defend her brother, accused in a ritual murder. Trai leads to evil Britisher Clive Pearson, who manages the career of sexy stripper/chanteuse Belladonna (Julie Strain).
In a script nod to Walter Hill's "Crossroads", an occultist acquaints Solomon with "The Legend of the Blues", relating musical mastery to devil worship. Happy ending is a bit hard to swallow, but the producers undoubtedly are thinking of sequels.
Solomon is his usual good ole boy self, while Strain, a 6-foot tall model familiar from both Penthouse and Playboy magazines and videos, has her best acting showcase to date in the central role. Special effects are minor.