Season 1

1.JonBenét Ramsey Murder: The Background

2.JonBenét Ramsey Murder: The Evidence

3.JonBenét Ramsey Murder: Theories

4.The Charles Manson Murders: Origins

5.The Charles Manson Murders: The Cult Leader

6.The Charles Manson Murders: The Murders & The Aftermath

7.The Bloody Benders: An American Horror Story

8.The Bloody Benders: The Murders

9.The Bloody Benders: Investigation & Escape

10.The Wonderland Murders: Making a Pornstar

11.The Wonderland Murders: Drug Addiction and Murder

12.The Wonderland Murders: On the Run

13.The Black Dahlia Murder: A Hollywood Tragedy

14.The Black Dahlia Murder: The Horrifying Discovery

15.The Black Dahlia Murder: Finding Answers

16.Aileen Wuornos: A Natural Born Killer

17.Aileen Wuornos: The Killing Begins

18.Aileen Wuornos: Lovers, Liars, & Death Row

19.John Wayne Gacy: An All American Serial Killer

20.John Wayne Gacy: A Clown Who Killed

21.John Wayne Gacy: The Killer Tells All

22.The Jonestown Massacre: A Far-Left Movement Turned Cult

23.The Jonestown Massacre: Mass Murder in Paradise

24.The Jonestown Massacre: Could It Happen Again?

25.The Girl Scout Murders

26.Serial Killer Robert Hansen "The Butcher Baker"

27.Mexican Death Cult

28.The Zodiac Killer: Part 1

29.The Zodiac Killer: Part 2

30.The Zodiac Killer: Part 3

31.Elizabeth Bathory: Part 1

32.Elizabeth Bathory: Part 2

33.Edmund Kemper: Part 1

34.Edmund Kemper: Part 2

35.Edmund Kemper: Part 3

36.American Presidential Assassinations

37.The Lincoln Assassination: Part 1

38.The Lincoln Assassination: Part 2

39.Diane Downs: Part 1

40.Diane Downs: Part 2

41.Diane Downs: Part 3

42.The Salem Witch Trail Tests

43.Scaphism Terrifying Torture Method

44.Ed Gein: Part 1

45.Ed Gein: Part 2

46.Ed Gein: Part 3

47.Q&A

48.The Port Arthur Massacre: Part 1

49.The Port Arthur Massacre: Part 2

50.The Port Arthur Massacre: Part 3

51.The Beltway Snipers: Part 1

52.The Beltway Snipers: Part 2

53.The Beltway Snipers: Part 3

54.The Donner Party Cannibals: Part 1

55.The Donner Party Cannibals: Part 2

56.Angela Simpson

57.Andrei Chikatilo: Part 1

58.Andrei Chikatilo: Part 2

59.Andrei Chikatilo: Part 3

60.Jodi Arias: Part 1

61.Jodi Arias: Part 2

62.Jodi Arias: Part 3

63.Jack Unterweger: Part 1

64.Jack Unterweger: Part 2

65.Jack Unterweger: Part 3

66.Tupac & The Notorious B.I.G.: Part 1

67.Tupac & The Notorious B.I.G.: Part 2

68.Tupac & The Notorious B.I.G.: Part 3

69.The Unsolved Case Of Anthony Michalowski

70.The Columbine Massacre: Part 1

71.The Columbine Massacre: Part 2

72.The Columbine Massacre: Part 3

73.Marc Dutroux