Britain's Most Evil Killers, World's Most Evil Killers and Ireland’s Most Evil Killers are British crime television programmes on Pick (TV channel). First aired in 2017, the series are narrated by Fred Dinenage, and focus on the most notorious and depraved serial killers that were convicted during the past 50 years.^[1]

Each episode examines the case of a selected murderer, starting from an overview of the committed crime, the background, evidences collected and a number of interviews with police investigators, reporters, family members and relatives of the victims, to explain the facts in detail.^[2]

The series synopsis include expert examinations and evaluations from 2 main recurring specialists throughout all 6 seasons - professor of criminology Elizabeth Yardley, journalist and crime author Geoffrey Wansell - along with other criminologists, criminal psychologists, lawyers, journalists, reporters, law enforcement officers.^[3]

Statements from the investigations, reports from the trial, and the final conviction are outlined at the end of each episode, with a closing sentence from the narrator confirming why the profiled murderer shall always be remembered as one of the most evil killers.

• Britain's Most Evil Killers
• World's Most Evil Killers
• Ireland's Most Evil Killers

^[4]

• Most Evil