Let’s see how the cast of the short-lived prequel responded to the cancellation news.
For decades, audiences have learned a hard truth about Hollywood: no matter how beloved a franchise is, nothing is guaranteed. Promising shows can be cut short, leaving actors and fans heartbroken. Unfortunately, that fate has now hit Dexter: Original Sin, the prequel to Showtime’s iconic Dexter series, which was officially canceled after initially being renewed for Season 2.
What makes this sting even more is that Dexter: Original Sin wasn’t just another spinoff—it was a carefully crafted prequel that reintroduced fans to younger versions of characters they’ve cherished for years. Through meticulous casting led by John Papsidera, actors spent months studying the original performances, perfecting mannerisms, facial expressions, and even speech patterns to ensure audiences truly believed they were seeing the early versions of Dexter Morgan, Debra Morgan, Masuka, and more.
And the effort paid off. During its run on Paramount+ with Showtime last winter, the series earned praise from fans online, who celebrated how authentic the young cast felt in their roles.
So when Paramount+’s new leadership reversed the renewal and pulled the plug on August 22, the news hit hard. Not only were the actors left in shock, but many had turned down other opportunities while waiting for Season 2 production to begin.
Following the announcement, the cast took to Instagram to share their reactions—ranging from devastation to gratitude.
Alex Shimizu (Young Masuka)
Alex Shimizu was one of the first cast members to respond, posting behind-the-scenes photos and a heartfelt note.
“It’s tough to explain just how rare and extraordinary this project was. While I’m devastated, the amazing memories and experiences I had will always have a place in my heart. Paddy Gibson was a phenomenal leader who set such a great tone for our show. This was definitely a special group of people. Thank you to everyone who supported us. RIP Young Masuka and the Season 2 TikToks.”
The replies were just as emotional. Lead actor Paddy Gibson (young Dexter Morgan) replied: “Love you bro. You are the GOAT!”
Sarah Kinsey (young Camilla Figg) added: “Adore you. Thank you for leading the charge on the true meaning of on-set family.”
Roby Attal (young Brian Moser) chimed in: “Love this show man. & I’m not making it past tense !!!!”
Molly Brown (Young Debra Morgan)
Molly Brown faced one of the toughest challenges of all—stepping into the shoes of Jennifer Carpenter’s beloved Debra Morgan. She posted stills and behind-the-scenes shots, writing:
“Over n out ✌️ I had the absolute time of my life getting to be Deb even just for a little bit ♥️”
Her post received thousands of replies, including Alex Shimizu teasing the what could have been: “Was so looking forward to working with you.” Fans were quick to pick up on how Deb and Masuka’s first Miami Metro interactions might have played out.
Christian Milian (young LaGuerta) added: “Big hug. This one hits the heart.”
Isaac Gonzalez Rossi (Gio) responded: “It was the ride of a lifetime!!! You were great—thank you for helping to change our lives & thank you for sharing your talents.”
Roby Attal (Young Brian Moser)
Roby Attal, who played Dexter’s complicated brother Brian, shared his own farewell:
“Love to all the cast & crew. BIG love to all the fans. Sad we won’t get to do more together, but you know Brian is always lurking… til we meet again.”
Sarah Kinsey (Camilla Figg)
Sarah Kinsey, who portrayed the enigmatic young Camilla Figg, reflected on her role with deep appreciation:
“There are not a lot of roles that fit me like a glove the way Young Camilla did. I love her and loved my experience with truly the best cast and crew I could imagine… I’m sad to hear there won’t be a reunion as we’d all hoped for, but so proud of what we made. Fans: you’re the real ones. Thanks for all of your support. ⭐️ (Dex, have fun on the boat).”
Reno Wilson (Bobby Watt)
Reno Wilson, who brought to life the new character Bobby—Harry Morgan’s close friend—kept it short but heartfelt:
“What a great group of people. We had a good albeit too short run.”
Jasper Lewis (Doris Morgan)
Jasper Lewis, who played Doris Morgan in flashbacks, expressed both sadness and pride:
“Onward! So sad to hear about the cancellation, but lucky to have gone on the journey. It was such an honor and a privilege to be Doris Morgan. People don’t know this, but she was a total baddie with an attitude and I wish we had gotten to explore that part of her. RIP girl. Thank you to everyone who watched and loved the show!”
Silence from Some
Interestingly, some of the cast have remained quiet. Patrick Gibson (Dexter Morgan) and Christina Milian (LaGuerta) haven’t shared posts of their own, though they did leave supportive comments on their co-stars’ tributes. Meanwhile, James Martinez (young Angel Batista)—who often expressed his love for the role in the past—has yet to make any public statement, perhaps not ready to process the cancellation.
Final Thoughts
The cancellation of Dexter: Original Sin feels like more than just the loss of another TV show. It was a rare prequel that worked, with a cast who poured everything into recreating beloved characters for a new generation. The heartfelt reactions from the actors prove just how much this project meant—not only to fans but to those who brought it to life.
Despite everything, the fan petitions to save Dexter: Original Sin are still going strong—and growing every single day. Thousands of fans have already rallied behind them, and even actors from both the prequel and the original series have shown their support. This isn’t just a dream—we can make it happen. Help bring Dexter: Original Sin back for more seasons!
As of right now, Dexter Daily’s petition has 7,790 signatures, while the other major petition has already reached 19,949 signatures. Signing both takes just a minute, and together they show just how powerful the fan demand really is. Every signature counts—let’s keep the momentum going!