The BBC Four repeat of the 1977 story The Face of Evil , had mixed fortunes according to unofficial overnight viewing figures.Part one on Monday had an average ofviewers, above the timeslot average of 79,000. Part Two, which followed directly had an average ofwatching, below the timeslot average of 268,000.However justtuned in for Part Three on Tuesday evening, rising tofor the story's conclusion.Final figures will be released next week, and will include those who recorded the programme and watched it later.Parts one and Two had an Appreciation Index score ofwith Parts Three and Four scoring