Detective Rust Cohle
Detective Marty Hart
Maggie Hart
Detective Maynard Gilbough
Detective Thomas Papania
Major Ken Quesada
Laurie Spencer
Detective Mark Daughtry
Guy Francis
Detective Demma
Detective Lutz
Cathleen
Reggie Ledoux
Examiner #2
Child #1
Detective Ted Bertrand
Examiner #1
Detective Jimmy Dufrene
Abbeville Sergeant (as Dave Maldonado)
Video Tech
Detective (as Anthony Molina)
Audrey Hart
Abbeville Investigator
Dewall
Detective Favre
Detective
Maisie Hart
Ginger
Commander Speece
Undercover NARC (uncredited)
Major Markum (uncredited)
Kid in Street (uncredited)
Square-Dancer (uncredited)
Detective Drew Stephan (uncredited)
Roller Rink Teen (uncredited)
Louisiana State Police Colonel (uncredited)