Through interviews with ex-inmates, retired guards and relatives of Britain's most infamous inmates, this documentary uncover secrets of life inside one of the UK's toughest jails. Exclusive phone calls from one of the UK's longest-serving inmates, Charles Bronson, reveal first-hand what life is really like as inmate in Wakefield Prison, and there are never-before-told stories from inside the walls of Wakefield about Jeremy Bamber, arguably as famous for his fight to get out of prison as for the crimes he committed to be sent there.