Air date: 2017-11-05

Runtime: min

For the first time since the terror attack in May 2017, we hear from the survivors, victims' families and emergency responders about that tragic night.

Air date: 2017-11-12

Runtime: min

The tragic story of Ann Maguire, who was stabbed to death by a pupil while teaching a Spanish lesson at Corpus Christi Catholic College in Leeds.

Air date: 2017-11-19

Runtime: min

Examining the murder of EastEnders actress Gemma McCluskie, who was killed by her older brother in the east London flat they shared in 2012.

Air date: 2017-11-26

Runtime: min

An inside look at the series of mysterious deaths that occurred at the Stepping Hill Hospital in Stockport, Greater Manchester, in 2011.

Air date: 2017-12-03

Runtime: min

A closer look at the crimes of Steve Wright, who was dubbed 'The Suffolk Strangler' after murdering five women in Ipswich in 2006.

Air date: 2017-12-10

Runtime: min

A chilling look at the crimes of Stephen Port, the east London serial killer who poisoned four young men with lethal doses of a date rape drug.