It's make or break time at the Hebridean family run tweed mill, 'Muileann Mhicsuain'. Time is running out for mill owner Seumas as he tries to save his business, but his corner-cutting leads to horrific consequences. A dreadful accident takes place on the mill floor that endangers the life of a beloved employee, Old Mary. With the family business in jeopardy, Seumas makes a secret phone call asking for help, but who is he reaching out to and why does he have to keep it secret from his family?