Catching Killers viewers have a lot of complaints as season 2 of true crime doc hits Netflix

CATCHING Killers gripped viewers when the first season dropped and now the hit series is back for another season – but viewers aren’t happy.

Catching Killers starts with the intricacies of a crime scene and follows the investigation right up to the eventual capture of the offenders.

NetflixThe second season of Catching Killers will explore the case of the BTK killer[/caption]

NetflixViewers aren’t happy about the model of the second series[/caption]

The first season explored the cases of notorious serial killers such as the Green River Killer, the Aileen Wuornos case and the Happy Face Killer case.

In the second season, one of the cases that will be explored is the BTK killer.

Viewers, however, aren’t happy about the model of the show, with many taking to Twitter to air their thoughts.

Alongside an emoji of a confused face, one person penned: “Catching Killers on Netflix is really annoying me because these are all bait cases. 

“There have been so many documentaries on these. I’ve heard all of these detectives talk before.”

Echoing their comments, someone else said: “I like the show Catching Killers on Netflix, but it missed a lot of important criticism in the Toronto episodes. Some text at the end isn’t good enough.

A third, meanwhile, was left complaining about the lack of episodes, adding: “Catching Killers only has two seasons – they need to release more as soon as possible.”

Investigators give viewers a thorough explanation of the efforts they went to solving some of the most infamous serial killer cases out there.

Often without all the resources available today – and looking at how advancements in forensics and crime scene science proved crucial.

The docu-series also looks at how the minds of murderers, exploring what makes them tick and the many patterns investigators spotted.

Catching Killers is available to stream on Netflix now.

NetflixCatching Killers is available to stream on Netflix now[/caption]