该剧集根据三部敬同名漫画改编，男主角藤沼悟拥有一种特殊能力，如果他出现的附近有人丧生，时间就会倒流到事故诱因发生的那一刻。悟必须找出它，并改变它，从而拯救被害者；否则时间就会不断循环倒流，直至找出原因。值得一提的是，该剧集主要在日本北海道拍摄，当地闻名的雪景和函馆山夜景在剧中都有展示。
ABC续订《劣探德克尔》第二季。
Popular BBC comedy series set in the fictional south coast seaside town of Walmington-On-Sea during World War 2. Alternating moments of gentle character comedy with broad slapstick, it recounts the misadventures of the local voluntary defence force (or 'Home Guard') consisting of men too old or 'unfit' for military service. They are led by the pompous Mainwaring, manager of the local bank, and consist of the suave, mild-mannered Sergeant Wilson , Lance-Corporal Jones, the town's butcher and an old soldier prone to hysteria, cockney spiv Walker, dour Scots undertaker Frazer, gentle, elderly and incontinent Godfrey and dim-witted mummy's boy, Pike, whose mother is 'friendly' with Wilson. They are based in the Church hall where there is much friction between Mainwaring, the effeminate Vicar, his creeping Verger and ARP Warden Hodges (the grocer) who calls Mainwaring 'Napoleon' and strongly dislikes him. The 80 episodes (the last 68 made in colour) have been frequently repeated, many are available on video and there was a 1971 Cinema version. A British institution, familiar to most people throughout the country.
本剧改编自作者六葉雅・上原ひびき同名漫画。讲述了因出轨而背叛妻子的前夫洗心革面，开始重新面对前妻，力求“再一次”走到一起的故事
