When Detective Mortimer Shade is somehow killed in a freezer, a parasite called a grail possesses his body, revives him, but he needs blood to stay alive. His partner John Dark accepts the new situation and together they become vigilantes, judging and killing the bad guys, with Shade sucking their blood with his claw. However, Dark notes that Shade is losing the rest of his humanity and becoming a monster, being aware and afraid of the danger Shade represents to mankind and trying to stop him.

A dysfunctional couple head to a remote cabin to “reconnect”, but each has secret intentions to kill the other.

本剧根据原英国内政部病理学专家Keith Simpson的秘书Molly Lefebure的回忆录改编，以二战时期的伦敦闪电战为故事背景。
几名年轻女性遭谋杀，调查官Freddy Wilkins认为Wilfred Ziegler是头号嫌疑人——因为受害人的舌头上被刻上了纳粹的曲十字标志。Lennox Collins医生和Molly Cooper对此持怀疑态度，他们决定用当时最先进的法医技术来寻找真相，将真正的凶手绳之以法

2009 film by Declan O'Brien