The Hillside Strangler: Devil in Disguise

...in Disguise. City in Fear: Los Angeles, 1977. The city is sent into shock by a series of gruesome murders, raising the pressure on police to find answers. (S1, ep 1)

...in Disguise. Two-Faced Killer: A year after the Hillside Strangler murders in LA apparently come to an end, two students are suddenly found dead in Washington. (S1, ep 2)

...in Disguise: The Second Strangler?: Further clues in LA lead investigators to a second suspect. Psychiatric interviews turn up astonishing information. Strong language. (S1, ep 3)

...in Disguise: Bianchi vs Buono: As Angelo Buono's trial begins, all eyes are on Ken Bianchi as the state's key witness, but his credibility is questioned. (S1, ep 4)