Nurses Emma and Jess make a barefoot break while they are surrounded in a Dumfries estate, and Frank offers his younger brother Harry a shoulder to cry on as they deal with bad news from home. Royal Marine Matt is determined to do whatever it takes to see his wife and baby boy, but the hunters are on his tail. Ish and Nate's bank cards are frozen, leaving the penniless friends to rely on gym owner John. But can they trust him?

S4 Ep3