A college student is found beaten to death and suffocated in a ditch. Investigators track down a mysterious couple who were last seen with the victim. S2 E7
A woman covered in blood leads police to a trailer in the middle of the desert. There they find weapons, torture devices and videos full of shocking scenes. S2 E5
A married couple is found dead in a remote town. The police first look for campers and railway workers in the vicinity before suspecting a craftsman. S2 E4
When family man is gunned down in his driveway, his bereft widow recounts how a wild night ended in murder, but as police begin to dissect her story they realise that there might be more to her. S1E4