With Alasdair back in the city, a chat with Màrtainn leaves Màiri suspicious, and she's forced to go and find out what's going on - but she could never have imagined the truth she discovers.Back on the island, a stranger arrives - brazen and beautiful and bound to set the cat amongst the pigeons, especially with Donneil. A desperate Finlay blackmails Donneil for a job, while Donna splashes the cash at a boutique hotel. (thetvdb.com)