The WORST seasons of Dexter: Original Sin

Every season of Dexter: Original Sin ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Dexter: Original Sin!

When his bloodthirsty urges can't be ignored any longer, Dexter must learn to channel his inner darkness. With the guidance of his father, Harry, he adopts a Code designed to help him find and kill people who deserve to be eliminated from society without getting on law enforcements' radar. This is a particular challenge for young Dexter as he begins a forensics internship at the Miami Metro Police Department.