By Ray Ampoloquio · Sep 14, 2026 Updated by Matt Gibbs · Sep 14, 2026 Stephen Root has confirmed he voices Brian Heder, a drug runner and mentor to Jason, making him the first actor to verify a Grand Theft Auto VI role.

Zoom image: Stephen Root confirmed he voices Brian Heder in GTA 6, a rare pre-launch cast reveal from Rockstar, which almost never lets actors go public before release. Stephen Root just did something almost no Grand Theft Auto actor ever does, which is confirm his role in Grand Theft Auto VI .

In an interview tied to his Emmy nomination for the Apple TV+ series Widow's Bay , the veteran character actor said he voices a character named Brian Heder in the game.

If the name does not ring a bell, the voice probably will. Root is one of those actors who turns up in everything, Milton in Office Space , Fuches in Barry , decades of film and TV besides. Fans had already pegged him months ago by matching his voice to the trailers and the Grand Theft Auto VI: An Extended Look .

Brian Heder is a drug-runner and mentor figure connected to Jason, one of the game's two protagonists. You can read more about him on our Wiki page.

Rockstar Games keeps its casts sealed until launch as a rule. Its actors' roles are almost never officially confirmed before release. Rockstar does not put out cast lists and its actors rarely break the silence early, which is what makes Root the first star to officially confirm a GTA 6 role.

He did it casually, during awards-season press, turning long-running fan speculation into fact.

Stephen Root ( Office Space , Barry , NewsRadio )

The first GTA 6 cast confirmation to come straight from an actor.

The studio has said nothing official about who plays Jason, Lucia or anyone else , which is why fans spend months reverse-engineering the cast from voice matches in the first place.

For now, Brian Heder is the one confirmed role from inside the game and the rest of the cast will almost certainly stay secret until the game comes out in November , the way Rockstar always plays it. Root simply decided not to wait.

Only Stephen Root has official confirmation from the actor. Everything else remains unconfirmed.

Ray Ampoloquio Editor and News Writer, GTA BOOM

Ray is a GTA BOOM editor and news writer covering GTA 6, Rockstar and Take-Two, GTA Online and franchise history using primary-source reporting.