Anthony Powell

S1 E3: In 1993 Anthony Powell, was a 21-year-old gang-affiliated enforcer in South London. Then one night, whilst collecting what he claims was a drug debt, he shot a man dead with a sawn-off shotgun. He was convicted of murder and served over 21 years in prison. Now, 7 years on from his release, Anthony submits himself to a ground-breaking biological and psychological investigation.