In Merthyr Tydfil, drugs cop 'Rhino' comes face to face with 24-year-old 'Morky', who is accused of selling heroin on the estate. Morky claims that whilst he's no angel, he's not involved with drugs. In Mountain Ash, it's a race to catch the culprit responsible for a recent string of burglaries, with both the police and the community joining the hunt. Detective Mark Jones leads the case for the police, but the community are aided by social media and are quick to identify the thief. Now the question on everyone's lips is have they got the right man? Meanwhile, the response team are called out to a serious assault at a family home, after a man is found badly beaten and dumped in the street. The victim is in a coma and the police need to rely on witnesses coming forward to talk. Show less