Whilst Andy is seeing his solicitor, Jo drops Sarah off with Debbie. A bad tempered Andy returns home after an unproductive meeting with his solicitors. Later on when he announces that he will pick Sarah up from playgroup, Jo becomes alarmed. A suspicious Andy manages to get Jo to reveal Sarah's real whereabouts. As Jo stands in Andy's way, attempting to explain herself, he lashes out and knocks her to the ground. (thetvdb.com)