Clare tells Martin that she's going to Australia with her new boyfriend, Shane. Martin decides to consult a lawyer to see if he can prevent Rosie being taken out of the country.
Matt meets Laura, who's just moved into the flat upstairs. He tries to impress her, but only succeeds in making himself look foolish. Then he finds her on the stairs outside the flat, upset after a row with her husband. He invites her in and comforts her. She drags him into his bedroom for an afternoon of wild sex.
When Mandy and Martin come home from work, Matt boasts about his new affair, but they don't believe him.
Clare is angry when she learns that Martin is taking legal action to stop her from taking Rosie to Australia. Martin eventually fires his lawyer when he decides that he's "mad". He decides to kidnap Rosie instead and take her to Brazil, but changes his mind after seeing Clare and Rosie together.
Matt persuades Martin to hide in the living room when Laura comes round. They have sex on the sofa which Martin is hiding behind. When Mandy comes home, Martin tells her that Matt was telling the truth, but Mandy still isn't convinced. Matt starts shouting about his activities with Laura and her husband hears him. When he comes downstairs, Martin answers the door and gets punched instead of Matt.
