Overview: Isabel expresses her doubts about the upcoming marriage between Fiona and Greg to Sheila. Alun and Isabel discuss their relationship. Alun gives a final warning to Tee Jay but Tee Jay decides to quit his job instead. Fiona and Greg continue planning their wedding and what will happen afterwards. Sneddon catches Donald Lachlan in the act of vandalising farm. Donald explains to his family and Sneddon why he has vandalising Inverdarroch farm. Sneddon tells the Lachlan family his reasons for coming back. Paul tells Sheila that he will be best man at Fiona and Greg's wedding and tells her of his doubts about Greg. Emma and Alastair discuss the future and what might happen to them. That night while Alastair is visiting Emma at her caravan, Dougal barges in on them expecting the worse.