‘King Of The Hill’ star confirms ‘Grand Theft Auto 6’ role: “I’m so happy to be involved”

Widow’s Bay and King Of The Hill star Stephen Root has finally confirmed that he’s part of the cast for Grand Theft Auto 6 after months of speculation.

READ MORE: Loading Leonida: what we learned from the ‘Grand Theft Auto 6’ Extended Look on Netflix Grand Theft Auto 6 is set to launch November 19.

Rockstar Games have given fans an in-depth look at main protagonists Lucia and Jason, as well as a range of supporting characters, but they’re yet to confirm which actors are behind the roles.

However over the weekend, Stephen Root was asked about his involvement in Grand Theft Auto 6 during a red carpet appearance.

“Yeah, you’re going to see me in it,” he told AP News .

“It’s coming out November 19, that’s the latest [news] I know of.

But I think from the first rollout, maybe almost a year ago now, they had my character in there.

Too many people know me and my voice from King Of The Hill , so I think that secret got divulged then.” Stephen Root Confirms His Role as Brian Heder in Grand Theft Auto VI First Official Confirmation From an Actor Starring in #GTAVI Source: AP News – https://t.co/CwAafr29l6 pic.twitter.com/wvppqZyhHO — iGrandTheftAuto.com (@iGrandTheftAuto) September 14, 2026 Root went on to say that the experience of working on Grand Theft Auto 6 was a whole different ball game to what he’s used to doing.

“I’m so happy to be involved in it, it’s an amazing thing to look at,” he added.

Root plays Brian Heder in Grand Theft Auto 6 .

The character was first revealed during Trailer 2, which launched May 2025, and fans have been speculating about his involvement ever since.

“Brian’s a classic drug runner from the golden age of smuggling in the Keys,” reads a description from Rockstar Games.

“Still moving product through his boat yard with his third wife, Lori, Brian’s been around long enough to let others do his dirty work.

Brian’s letting Jason live rent-free at one of his properties — so long as he helps with local shakedowns, and stops by for Lori’s sangria once in a while.” Grand Theft Auto fans believe the voice actor for co-protagonist Lucia is Puerto Rican actor Manni L Perez.