Erik and Lyle Menendez will appear at "suitability" hearings in a bid to convince parole officials they don't pose an unreasonable risk to society.

While Lyle and Erik Menendez’s push for freedom has picked up steam in the past few months, the case dates back to nearly four decades, beginning with a gruesome crime scene where their parents, Jose and Kitty, were shot and killed in their Beverly Hills mansion.

For TheWrap's How I Did It, Monsters composers Thomas and Julia Newman and editor Peggy Tachdjian break down the Netflix show's complex tone.