The Platts and Robertses have an emotional reunion with Nick. Gail can't cope and rushes to be sick. Nick can't understand what all the fuss is about as Martin lays into him for putting Gail through hell. Alf acts as peacemaker between them. Judy tells Joyce that she fears something went on between Gary and Samantha. Gail pleads with Martin not to get at Nick, although she knows he deserves it. She fears that he'll go again. Andy tells Jim that he'll be staying with him after all. Don is delighted to hear Nick is back. Martin and Gail tell Nick they need to understand why he left. He says he was fed up being alone and fancied a holiday. They are alarmed when he tells them he went to London and slept rough. He assures them that he didn't take drugs and no one interfered with him. Gail is pleased when he says he took a job in a cafe. Andy tells Curly he can't cope with the way Anne organises him. Vera has to step in to stop Samantha and Judy coming to blows behind the bar. Judy thinks sh