Andy is paranoid when one of the prison lags jokes that Jo will find herself another man now that he's been banged up. Andy calls Jo and tells her that he wants them to get married in prison. Jo pretends to be happy, but she is less than chuffed! Sam accuses Lisa of calling social services but Duke admits that it was Terry. Lisa urges Zak to make Sam see sense and get him to move back in before the whole village turns against him. (thetvdb.com)