Episode 3 S01 E03

Samantha Bond (as Sarah Baylis) Adrian Rawlins (as David Baylis) Julie Cox (as Katherine) Lesley Manville (as Beattie Freeman) Richard Hope (as Stuart Freeman) Guy Witcher (as Hugo Freeman) Veronica Quilligan (as Teresa Turner) James Purefoy (as Jimmy Turner) Anna Pernicci (as Ava) Peter Howitt (as Ben Farlow) Sian Thomas (as Susan) Nicola Cowper (as Lisa) Jessica Hynes (as Maggie) Rachel Lumberg (as Sheila)