This double feature delivers the chills with the following horror films.
THE HOUSE ON SKULL MOUNTAIN: A group of strange characters assemble at the estate of their recently deceased relative for the reading of the will. Few of them will live long enough to enjoy even a penny of their inheritance.
THE MEPHISTO WALTZ: A journalist's young wife is concerned with the changes she sees in her husband after a rare interview with a terminally-ill famed pianist. It seems the journalist is gradually being possessed by the pianist - a satanist eager to find a new body to live in.