First broadcast 14th September 1982.<br /><br />Matthew Armitage visits the country house of his best friend Neil. While dressing for dinner, he sees in the bedroom mirror the reflection of a young girl being strangled.<br /><br />Nicholas Clay as Matthew Armitage<br />Emma Piper as Sylvia Carslake<br />Shaun Scott as Neil Carslake<br />Johnathon Morris as Alan Carslake<br />Paul Williamson as Mr Carslake<br />Elspet Gray as Mrs Carslake<br />Nicholas Le Prevost as Derek Wainwright<br />Marjorie Bland as Charlotte Hardy<br />David Cook as Captain Mountjoy<br />John Golightly as Commanding Officer<br />John Wheatley as Barton<br />Brian Anthony as Charles Crawley<br />Kenneth Midwood as Mr Hobbs<br />Valerie Lush as Mrs Hobbs<br />Eileen Davies as Nurse<br />Elizabeth Benson as Mrs Armitage<br />Sarah-Jane Bickerton as Lucy Jerrard<br />Leslie Adams as Man at Engagement Party<br />Jim Delaney as Party Guest<br />Walter Henry as Party Guest
