30 years unsolved. How institutional corruption stood in the way of the truth

Institutionally corrupt. That’s how the Metropolitan Police have been described after a review into an unsolved murder of a man called Daniel Morgan in the 1980s, a now infamous crime committed 34 years ago, that's still not been solved. Our Home Affairs Correspondent Andy Davies has been looking into the panel's findings, which leave many asking, who can we trust when the institutions meant to protect us failed so badly in their duty? Sources: Channel 4: Murder in the Car Park, ITV Wales News