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Episode 5

Killing Spree

Documentary about Jennifer San Marco, a former employee of the US postal service who targeted her ex-colleagues in a killing spree that claimed seven lives.

Thursday, 28th Oct 10.05pm

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Episode 5

Documentary about Jennifer San Marco, a former employee of the US postal service who targeted her ex-colleagues in a killing spree that claimed seven lives. 44mins

Thursday, 28th Oct 10.05pm

Episode 6

Two troubled students go on a killing spree inside Columbine High School killing 13 people on April 20, 1999. 45mins

Thursday, 4th Nov 10.30pm

Episode 7

Examining the case of Michael Ryan, who took the lives of 16 people in Hungerford, Berkshire, in 1987. 45mins

Thursday, 18th Nov 10.05pm