"When a Stranger Calls" from 1979 is a cult chiller classic as the famous words "Have you checked the children" stand long in memory. And the start and ending of the film is best, the scenes and dark backgrounds make for some scary moments. It involves Carol Kane as Jill Johnson a teen babysitter who's terrorized by strange phone calls while baby sitting only then tragedy happens, then the film expands and slows down and goes over a period of seven years, then Jill later an adult again has a past haunt! The film ends well. Overall good classic horror chiller of tease, and tense psycho like fear.