https://variety.com/2025/tv/news/dexter-original-sin-renewed-season-2-showtime-1236353475/

The Dexter prequel series starring Patrick Gibson and Michael C. Hall will be back for a second season as the enduring franchise expands with Dexter: Resurrection.

"Dexter" Franchise Reevaluated: "Original Sin" Cancelled
by Nellie Andreeva
August 22, 2025


Showtime‘s new leadership has made their first major programming decision, and it involves the network’s flagship "Dexter" franchise.

The Paramount TV Studios team, led by Matt Thunell, which took oversight of Showtime following Skydance’s acquisition of Paramount Global, has signaled its commitment to the mothership series as its current incarnation, "Resurrection", as it has commissioned a Season 2 writers room.

The new season is expected to be greenlighted after budget approvals.




The prequel series, "Original Sin", will not be moving forward. The previous Showtime regime announced in early April that Season 2 had been greenlighted, with a writers room to open soon and production dates to be set.

According to sources, a writers room did not open and production dates were never set. Sources indicated that the reasons may have been logistical, with franchise showrunner Clyde Phillips moving writers to "Resurrection" after Season 1 of "Original Sin" was done as the former, a continuation of limited series "Dexter: New Blood" with Hall back as the titular character, got fast-tracked.

The writing team will now return for Season 2 of "Resurrection".

https://deadline.com/2025/08/dexter-resurrection-season-2-original-sin-canceled-showtime-1236495556/

10 Original Sin Moments That Confirm Canceling the Dexter Prequel Was a Huge Mistake (https://www.cbr.com/dexter-original-sin-moments-canceling-prequel-huge-mistake-list/)

Dexter: Original Sin may have been canceled, but there are some moments that prove why this was such a bad idea.`

"Dexter: Original Sin" Creator on Show’s Renewal & Sudden Cancellation: “It Wasn’t Handled Well and I’m Not Happy About It”
by Denise Petski
September 19, 2025


Just four months after "Dexter: Original Sin" was renewed for a second season, the prequel series was suddenly and unexpectedly scrapped by Showtime. The show’s creator Clyde Phillips spoke out about the decision on a recent episode of the Dissecting Dexter podcast

“It was a tough phone call I got that night where they had already picked up the show,” Phillips revealed. “I had informed all the writers and actors, and then they unpicked it up, all while picking up Resurrection, which was no surprise. It wasn’t handled well and I’m not happy about it.”

https://deadline.com/2025/09/dexter-original-sin-creator-on-cancellation-not-happy-1236549397/

Why Dexter: Original Sin Season 2 Isn't Happening (https://screenrant.com/why-dexter-original-sin-season-2-not-happening/)

Dexter: Original Sin was originally renewed for season 2 before being suddenly canceled, leaving fans wondering why the second season isn't happening.