A meeting with a famous and handsome author, who wants her to edit his new novel, tempts Karen with thoughts of adultery; Adam is inspired to resurrect an old novel he was writing; and Pete's controlling parents make a visit.
Casts:
James Nesbitt, John Thomson, Fay Ripley, Hermione Norris, Robert Bathurst, Daisy Edgar-Jones, Ceallach Spellman