Ever sent a sexy selfie? If, like many people, the answer is yes, you might want to make sure you trust the person who has it.

Though now illegal in Britain, reported cases of revenge porn are on the rise. In this noisy, one-off documentary, Anna Richardson goes to extraordinary lengths to investigate what happens when someone maliciously shares your most intimate photos, without your consent.
 
In the UK and abroad, Anna meets the victims, talks to experts and confronts the perpetrators of these awful crimes – the effects of which can have devastating and life changing consequences. But the angry ex who posts your naked photos in revenge is just the start of the story. The vast majority of revenge porn victims are female and, as Anna digs deeper, she discovers a whole community of men who, hiding behind their computers, take pleasure and even make money from threatening and shaming women.

To uncover the sinister truth, Anna decides to place herself at the epicentre of the revenge porn phenomenon to discover just how vulnerable a revenge porn victim can be.

Revenge Porn is available to watch on All4.