A second series was confirmed on 26 July 2012, with the first episode airing on BBC Two on 12 February 2014.Keeley Hawes and Jessica Raine join original cast Martin Compston, Vicky McClure and Adrian Dunbar for a six-part serial opening with the ambush of a police convoy in which the sole surviving officer is Detective Inspector Lindsay Denton (Hawes).
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结尾最后的交代有点仓促,其它前面都不错