In this fifth part of my interview series with Bob Lazar, he discusses the elusive Element 115 - and lists what he believes are past threats to his wellbeing.

Here's how you can watch S4: The Bob Lazar Story online and from anywhere in the world. It's currently available to buy/rent on Prime Video.

Bob Lazar, who worked at the S-4 base near Area 51, claims to have seen alien spacecraft, photos of alien autopsies, and ...