Aliens

Just an interesting coincidence I noticed. All of the actresses who played the witches (the more major witches, that is. Not the extras in the coven) star in a classic or cult classic movie about aliens as one of the most famous roles in their filmography. Patricia Quinn has the Rocky Horror Picture Show, Dee Wallace has E.T., Meg Foster has They Live, and Judy Geeson has Horror Planet (AKA Inseminoid). I don't know if it means anything, but I just thought it was an interesting coincidence.