Showtime surprised viewers by pulling the plug on the Dexter prequel series Dexter Original Sin. The decision ended any hope for a second season and left fans w

The planned second season of the "Dexter" prequel, "Original Sin," has been canceled. It starred Patrick Gibson, Christian Slater and Sarah Michelle Gellar.

Showtime really loves toying with 'Dexter' fans. Twice now they’ve gone, “Just kidding, Dexter Morgan isn’t dead,” dragging Michael C. Hall back into the fold as everybody’s favorite serial killer of serial killers. At the moment, 'Dexter: Resurrection' is chugging along in its first season, with whispers of a season two already floating around.