Horizon · SEASON 21
The Mind of a Murderer: The Mask of Madness
Episode 13 · 1984-04-23

- Documentary
Episode overview
Horizon presents the second part of a two-part documentary about Kenneth Bianchi, the Los Angeles Hillside Strangler, who was convicted of the murder of 12 women even though his defence was that he had no memory of the crimes.
60 minutes
Season 21 episodes
1. The Intelligence Man1984-01-09
2. Microworld!1984-01-16
3. A New Green Revolution?1984-01-23
4. Spies in the Wires1984-01-30
5. Valley of the Inca1984-02-13
6. The Conquest of Parasites1984-02-27
7. Reflections on a River1984-03-05
8. A Normal Face1984-03-12
9. Prisoners of Incest1984-03-19
10. Signs of the Apes, Songs of the Whales1984-03-26
11. Professor Bonner and the Slime Moulds1984-04-09
12. The Mind of a Murderer: The Case of the Hillside Strangler1984-04-16
13. The Mind of a Murderer: The Mask of Madness1984-04-23
14. A Cruel Inheritance1984-04-30
15. The Malvern Link1984-05-07
16. Contented Cows and Other Animals1984-11-05
17. Picking Winners1984-11-12
18. The Brain Puzzle1984-11-19
19. Global Village1984-11-26
20. Ivan1984-12-03
21. A Mathematical Mystery Tour1984-12-10
22. Supercharged1984-12-17