Part 2: Hiding in Plain Sight 1974-1977
S1, E2: In the mid-to-late 1970s, Bundy, Gacy and BTK begin claiming victims, while Dahmer and the Green River Killer inch ever closer to realising their grim fantasies.

S1, E2: In the mid-to-late 1970s, Bundy, Gacy and BTK begin claiming victims, while Dahmer and the Green River Killer inch ever closer to realising their grim fantasies.