《追影逐凶》聚焦的是一个失踪人口调查分队，他们的任务就是追查那些专门针对社会上的弱势人群下手的连环杀手，Reece Shearsmith此次饰演的是Sean Stone是一个患有社交障碍的人，执迷于破解各种暗号，并从中发现行为模式。
追影逐凶 (季节 1)
Only Connect, Part One 7.2
播出日期: 2014-09-04
运行时间: 60 min
概述: DS Sean Stone's manner alienates all those who work with him, but his unorthodox methods could hold the key to finding a missing girl.
Only Connect, Part Two 8.0
播出日期: 2014-09-11
运行时间: 60 min
概述: The search for Taylor Davis takes an unexpected turn. Sean is forced to question his methods - and faces a shocking surprise.
Off Radar, Part One 8.3
播出日期: 2014-09-18
运行时间: 60 min
概述: Sean is convinced he has found the third victim of convicted killer Leonard Vance. He gets a confession but Vance is unable to locate the body.
Off Radar, Part Two 8.3
播出日期: 2014-09-25
运行时间: 60 min
概述: Sean uncovers inconsistencies in Vance's confession and realises that Vance is just another victim - the real killer is still on the loose.
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集 4