Cold Light of Day

February, 1983. Detectives are called to a residential address in the London suburbs following reports that the drains have been clogged by human remains. One of the property’s residents, Dennis Nilsen – a mild-mannered and unassuming civil servant – is brought in for questioning, leading to the discovery of one of the most shocking and disturbing cases of serial murder ever to rock Britain.

Cast

Bob Flag

Dennis Nilsen

Geoffrey Greenhill

Inspector Simmons

Claire King

Prostitute

Martin Byrne-Quinn

Joe

Keith Hamilton Cobb