The 'Original Sin' star shares what the original Dexter Morgan said after their first table read for the prequel series on the Showtime serial killer.

Patrick Gibson, Michael C. Hall, Sarah Michelle Gellar and Christian Slater attend the premiere of Showtime's "Dexter: Original Sin" in New York City on Wednesday. The prequel series, which follows Gibson as a younger version of Hall's Dexter,

Dexter: Original Sin is a prequel but it was a priority that Michael C. Hall be involved after previously playing the prolific fictional serial killer. During an exclusive interview with Us Weekly at the Dexter: Original Sin premiere in New York City on Wednesday,