i remember watch this movie when it come out a a t. v. movie of the week in the early 1970 . although i haven not see this movie in over 30 year i remember how creepy it be . the sister dead body in the basement and the storm rag outside and the creepy house with no electricity and a killer still on the premise . they just do not make t. v. movie like this one anymore . elizabeth montgomery be a very underrated actress and i like her in not only betwitched and but several of her post bewitch role and such a this one and 1975 the legend of lizzie borden . i really wish that someone would come out with a dvd that have several of the 1970 t. v. movie of the week on one dvd . wouldn not it be awesome to watch when michael call and bad ronald and don not be afraid of the dark and crowhaven farm and etc . and all on one dvd . i know there be a market for a dvd like this for all of u baby boomer who grow up in the 1960 and 1970 . maybe and if we be lucky and someday someone will offer u a dvd with a great selection of t. v. movie like this .