Tom inveigles Carl to keep Matthew away from Sadie. Carl wanting to take his kids horse riding is miffed when Edna regrets all the horses are booked. When Carl suggests using Cossack, Edna awkwardly refuses and suggests he speak to Tom for a reason. When Carl questions Tom, firm that he doesn't tell Matthew, he reveals that Sadie is coming to collect Cossack tomorrow. Carl is uneasy about keeping Matthew in the dark but Tom knows it's for the best and Carl is eventually won round. Worried about a chance meeting between Sadie and Matthew, Tom hands invitations for a golf tournament to Matthew and Carl for the following day. Matthew is suspicious but agrees to go. Martin's 'shabby chic' causes hassle for Louise and Diane. Louise is perturbed when Martin brings in an exercise bike and puts it