Michael and Jennifer Blagg have the ideal family. But when Michael returns from work to discover Jennifer and their daughter, Abby, missing, secret sexual obsessions will test a father's faith and push a community's trust to the breaking point. My Dirty Little Secret is a twisted crime series full of sex, lies, gossip and intrigue. Each episode starts with two mysteries: who is the killer, and more tantalisingly what salacious secret was that killer trying to conceal by permanently silencing the victim? From bizarre double lives and strange sex secrets to criminal transgressions, well find out what happens when sins from the past come back to haunt. My Dirty Little Secret wraps the immersive thrill of a true crime tale with the naturally sensational allure of a deep, dark secret. Even when its clear who the killer is, viewers will be captivated through to the end of each episode to find out the shocking secret which triggered a murder.