Guest Stars Jonathan Cake as John Christow Megan Dodds as Henrietta Savernake Lucy Briers as Beryl Collins Lysette Anthony as Veronica Cray Edward Fox as Gudgeon Claire Price as Gerda Christow Caroline Martin as Midge Hardcastle Tom Georgeson as Insp. Grange Jamie de Courcey as Edward Angkatell Ian Talbot as Victor Simms Teresa Churcher as Elsie Patterson Edward Hardwicke as Sir Henry Angkatell Sarah Miles as Lucy Angkatell