Serial Killers & High Security
Former HMP Belmarsh inmates, retired prison staff and experts reveal untold stories of life in London's toughest high-security prison, where exceptional risk Category A criminals are detained.
Acting
7.5
Movie
2009
7.3
2026
7.4
1992
8.7
1994
6.7
1990
5.8
2017
7.7
1967
6.8
1989
2013
6.9
2019
6.5
2022
