Following the Dexter: Resurrection season 1 finale, there are only a handful of people who still know the truth about Dexter Morgan being the Bay Harbor Butcher. These key figures could make Dexter's life more difficult in the expected second season of Dexter: Resurrection .

Of the 25 main characters who discover that Dexter is a serial killer throughout the entire franchise, such as Debra Morgan, James Doakes, Brian Moser, Maria LaGuerta, and Leon Prater, only four are left standing by the end of Dexter: Resurrection season 1 .

Although Miami Metro homicide detective Joey Quinn made a few appearances throughout Dexter: Resurrection season 2, he was unaware that Angel Batista had gone to New York with the intention of exposing Dexter as the Bay Harbor Butcher.

That said,

See Full Page