After Peter and Moira Astle's house is burgled while they are away celebrating their wedding anniversary, he becomes obsessive about preventing a repeat of the incident.
After Peter and Moira Astle's house is burgled while they are away celebrating their wedding anniversary, he becomes obsessive about preventing a repeat of the incident.
Anne and Victor's marriage come under further strain when she becomes concerned over their son Michael's whereabouts.
Judith is an unexpected guest at the quiet country hotel run by Mr and Mrs Darbon, a very strange couple. And a curiously threatening hitch-hiker adds up to a situation of unbearable suspense. It's less a case of wondering what will happen next, than hoping it doesn't happen al all.