Kirsty is happy to be home from hospital in time for Christmas, but with all the recent drama, Alan hasn't had time to prepare so there's not a bauble or a piece of tinsel in sight. Kirsty's even more disappointed when she learns that her brother Angus has moved out to escape the wrath of their father over the drugs Kirsty took. Can Alan find it in his heart to give his daughter the Christmas she needs? Angus has a tough decision to make when the police come knocking, while Robbie and Will worry about Finn's suspicious behaviour.