8
Zodiac Killer (Omnivore, S04E18)


GettyImages
Not only were people killed, but the victims' internal organs were also chosen to be eaten and their blood was consumed by Richard Chase, a serial killer from the 1970s.
Fortunately, the decision was made by the show to reduce the graphic content significantly in the episode, as it was deemed unsuitable for the public.
More Life

15 Secrets from the past and present Exposed
15 Secrets from the past and present Exposed.

8 Countries Americans Can't Visit
8 Countries Americans Can't Visit.

9 Famous People Who Surprisingly Never Received an Oscar Award
9 Famous People Who Surprisingly Never Received an Oscar Award.

Top 10 Celebrities with Rumored STD Infections
Top 10 Celebrities with Rumored STD Infections.

12 Most Popular Female Musicians of All Time
12 Most Popular Female Musicians of All Time.