Rustin Cohle and Martin Hart give statements to investigators about the murder of a prostitute.
Quesada warns Hart and Cohle that they may be replaced by an occult-crimes task force.
Parishioners identify a scarred man seen with Dora Lange; Cohle looks over old case files.
Hart and Cohle follow a series of leads in an effort to track down their prime suspect.
Hart and Cohle celebrate a solved case; Papania and Gilbough confront the detectives with new intelligence.
Maggie reveals Cohle's activities in 2002, when his relationship with Hart fractured and he quit the force.
Hart and Cohle investigate a string of disappearances that may be tied to the Dora Lange murder and the Tuttle family.
Hart and Cohle get a new lead in their 17-year-old case.