and jose mentioned to his sons, "you know, this is what happens. this guy was into the pornography business. and he was murdered." >> plus, jose was known to be aggressive when it came to business. and investigators found two rifles in his bedroom. was jose worried someone might come after him? >> could lyle and erik be next? the brothers hired bodyguards. and in an interview, erik menendez voiced his suspicion. >> uh, noel bloom sounds like the most logical possibility. if he did kill them, i know they hated each other. >> noel bloom. the founder of the company jose was running and an unapologetic distributor of adult entertainment. the menendez boys were not alone in their suspicion about noel bloom. >> coming up -- rivals at the office. was that a motive for murder? >> you didn't kill jose