Alfie doesn't forget... and he certainly doesn't forgive. Can Nathan and Gemma's marriage survive the mob boss's return? Nathan has tried to be a changed man for Gemma after they escaped gangster Alfie's clutches, but it doesn't take long for him to give into temptation... and now Alfie's back to get what's his. Alfie doesn't like losing. The gangster has been biding his time ever since Nathan and Gemma escaped his clutches, but he's determined to collect his debt now. It helps that he knows about Gemma's big secret... Gemma's been hiding something life-changing from her husband while they've been on the run. But now Alfie's back in town, her lies could cost her Nathan... and her son.

Gemma is about to risk it all for the man she loves. Will she survive entering into a life of crime? Gemma has always been there for Nathan. He's the love of her life and she made a commitment to him, one she'd never consider breaking... until smooth-talking gangster Alfie Watson comes into their lives and changes everything. Alfie doesn't care about true love – he wants Gemma, and the gangster always gets what he wants. When Nathan ends up owing him money, Alfie gets payback by recruiting Gemma to carry out a jewellery heist. To everyone's surprise, she's a natural. Until Alfie forgives Nathan's debt, she has no choice but to accompany the gangster on more and more daring heists – even though one slip-up could cost her everything. Nathan might have fallen under Alfie's spell, but it doesn't take long for him to realise that he needs to save Gemma from his own mistakes if their marriage is to have any chance of surviving. But when that means...