With Grand Theft Auto VI scheduled to launch on November 19, anticipation is high not only for the game's expansive world but also for the voices that will bring its characters to life. Rockstar Games has maintained a veil of secrecy around its voice cast, releasing trailers and character profiles that offer glimpses of dialogue but little concrete information about the actors involved. However, notable figures are beginning to confirm their participation, while others have publicly distanced themselves from the project.
Stephen Root, a veteran actor known for his roles in "Office Space," "King of the Hill," and "Barry," has publicly confirmed his involvement in Grand Theft Auto VI. Speaking to the Associated Press in September 2026, Root stated, "Yeah, you're gonna see me in there," adding that fans had already begun recognizing his voice in promotional materials. Root is widely believed to be portraying Brian Heder, a drug smuggler operating out of the Leonida Keys. Character profiles describe Heder as an experienced criminal who manages his boatyard, serving as both Jason's landlord and employer.
Jim Santangeli, who previously voiced Simon Pearson in Red Dead Redemption 2, has also indicated his participation in GTA 6. During a TikTok livestream in June 2026, Santangeli described his contribution as "a little small bit," suggesting a minor role. The actor did not reveal his character's identity or any details about the scenes he recorded. Santangeli's involvement is notable given Rockstar's tendency to reuse talent across its titles, a practice seen with actors like Robert Bogue, who transitioned from Red Dead Redemption to Grand Theft Auto IV and V.
Speculation is rife regarding the protagonists, Lucia Caminos and Jason Duval. Manni L. Perez is a strong contender for Lucia, with fans drawing parallels between her appearance and voice and the character shown in trailers. Perez has a history with Rockstar, having voiced characters in GTA Online's Diamond Casino & Resort update, and has expressed interest in voice and motion capture work, further fueling these theories.
Dylan Rourke is the name most frequently linked to Jason Duval. Fan comparisons of Rourke's voice to Jason's dialogue, alongside an analysis of his professional background, have led to this association. Rourke, less known than many actors rumored for the game, has appeared in episodes of "Modern Family" and "Grey's Anatomy," as well as independent films. However, neither Rourke nor Rockstar has officially confirmed his role.
Comedian and actor Bobby Moynihan, known for "Saturday Night Live" and various voice roles, is rumored to be playing Cal Hampton, a supporting character. Fans have noted similarities between Moynihan's distinctive voice and Cal's dialogue in promotional material. Moynihan's potential involvement is further fueled by fan speculation, including his Instagram follow of Dylan Rourke, though this remains unconfirmed.
Meanwhile, prominent voice actors have explicitly denied any involvement. Troy Baker, celebrated for his roles in "The Last of Us" and "Death Stranding," addressed persistent rumors linking him to Jason. In an April 2024 interview, Baker confirmed he was not playing the character, stating that the actor who landed the role deserved recognition. Similarly, Roger Craig Smith, known for voicing Ezio Auditore in "Assassin's Creed" and Batman, denied playing Jason Duval via social media in May 2025 after the release of the second trailer.
Rockstar's continued silence on the full voice cast aligns with its typical marketing strategy, which often keeps production details under wraps until closer to release. Unlike Grand Theft Auto V, where voice actors were revealed approximately ten months before launch, Rockstar has opted for a more drawn-out disclosure for GTA 6. With less than a month remaining until the game's release, it is uncertain whether the full cast will be announced before launch, though Rockstar could surprise fans with further reveals.