Dexter: Original Sin immediately changed what we knew of Dexter's backstory, but not in a bad way. Here's what it changed, and what it means going forward.

Original Sin when it was first announced, and wasn’t sure if I even wanted to watch the new prequel series when it came out a

Original Sin has been a smashing success, setting a viewership record and paving the way for more prequels of the original series. With the Trinity Killer in development, fans have a lot to look forward to.

"If people like Easter eggs, this show is going to be an Easter egg hunt," said showrunner Clyde Phillips. By Whatever shock still exists from Dexter’s miraculous survival is quickly replaced by a big hit of nostalgia.

A Dexter prequel series based on the Trinity killer from the original series remains in the works and recently got a very promising update from the series’ co-creators. What is the latest Dexter Trinity Killer series update?

Original Sin' actress talk about the Showtime prequel and playing the character originated by Jennifer Carpenter.

James Martinez and Alex Shimizu, who take on the roles made famous by David Zayas and C.S. Lee, respectively, share their relationships to their counterparts: "I slid into C.S. Lee’s DMs."

Dexter Morgan will be ringing in the new year with his Dark Passenger. And a few soon-to-be-dead bodies. TVLine’s month-long #2025FirstLook series continues today with an exclusive sneak peek at an upcoming episode of Dexter: Original Sin.

"Dexter: Original Sin," the prequel drama to "Dexter," debuted as the most-streamed series premiere on Showtime in the cable net’s history.

Dexter: Original Sin's success is getting another prequel series moving along, this one following the most chilling character from the original show.