Jack Alcott Reveals He Faced a Year of Death Threats Over ‘Dexter: New Blood’ Role
The world of prestige television has a way of turning ordinary actors into overnight lightning rods, and few characters in recent memory provoked audiences quite the way Harrison Morgan did when he arrived on screen in ‘Dexter: New Blood’. The Showtime limited series, which premiered in November 2021, reunited fans with Michael C. Hall’s iconic vigilante killer after nearly a decade away, and introduced Jack Alcott as Harrison, the teenage son Dexter had left behind years earlier. The reunion storyline was among the most anticipated in the franchise’s history, but what unfolded on screen proved deeply divisive.
Harrison quickly sparked controversy among fans for his complex personality and moral ambiguity. In ‘Dexter: New Blood’, Harrison often came across as angsty, rebellious, and entitled, and his interactions with Dexter didn’t always strike the right chord. Many fans struggled to connect with what they saw as a one-dimensional portrayal of a traumatized teen. When the finale arrived and Harrison shot his own father in the closing moments, a wave of backlash followed that went far beyond typical TV discourse.
According to a report from The Direct, that backlash crossed a very serious line. Alcott revealed in an exclusive interview that he received death threats for a solid year following his portrayal of Harrison. He acknowledged that some of the messages were genuinely alarming, saying the threats were “concerning” and that the experience was “upsetting initially.” It is a sobering reminder of how deeply audiences can blur the line between a fictional character and the real person who plays them.
The negativity toward Harrison extended to the actor himself, who was simply doing his job. The fan response to the character was largely negative and likely played a part in a planned Harrison spinoff being scrapped. Showtime had actually announced plans to continue Harrison’s story as a standalone series, but those plans were eventually set aside when Hall agreed to return, clearing the path for a full sequel instead.
‘Dexter: Resurrection’ premiered on July 11, 2025, on Paramount+ with Showtime and comprises ten episodes, developed by showrunner Clyde Phillips as a direct sequel to both the original series and ‘New Blood’. Alcott returned to the role as a series regular, and the reception this time around was markedly different. In ‘Dexter: Resurrection’, Harrison emerged as a far more compelling and sympathetic character, and by the end of the first season the overwhelming consensus was that Harrison had been redeemed.
In an interview with Deadline, Alcott reflected warmly on the journey, calling ‘New Blood’ “the best role and experience that I had ever had,” and expressing genuine surprise that he got the chance to explore the character further.
The series was renewed for a second season in October 2025. With production on season two already underway, Alcott’s Harrison Morgan now stands in a very different place with the fanbase than he did in those difficult months after ‘New Blood’ aired. That arc, from death threats to redemption arc darling, says as much about shifting audience dynamics as it does about the work Alcott and the writers put into rebuilding the character.
If you watched Harrison’s journey across both series, do you think the response he received after ‘New Blood’ was ever justified, or was fandom simply punishing the wrong person for a storytelling choice they disagreed with?
