Blood Orgy of the She Devils (trailer)
Honestly, is there anything better than a bad seventies occult movie? The correct answer is "no, there is not" - that is, unless what you're talking about is a bad seventies occult that happens to be directed by Ted V. Mikels. "Orgy" was Mikel's misfire attempt to cash in on the country's "Rosemary's Baby"-inspired wave of interest in all things occult. Only in Ted's version the kindly old satanists are spear wielding young go-go chicks who are into scantily-clad voodoo dance ceremonies. What can you say? The man has a vision. Films don't come much schlockier than this.