Third Rail Studios at Assembly

Doraville, Georgia(approximate location)

Third Rail Studios was one of the first studios built on the former General Motors assembly plant site in Doraville, opening in 2017 as a 270,000-square-foot boutique facility. It offers three purpose-built soundstages of about 20,000 square feet each (60,000 square feet total, roughly 140' x 148' with 41-foot clearance), plus mill and flex space, production offices, an adjacent backlot, and up to 30-gigabit fiber connectivity. It is known for hosting major studio and streaming productions including Ozark, Rampage, Mile 22, and Richard Jewell, with clients such as Netflix and Apple. In 2021 it was acquired by Gray Television and rebranded 'Third Rail Studios at Assembly,' sitting adjacent to the larger Assembly Studios on the same redevelopment campus.

Run by: Hilton H. Howell Jr. — Chairman & CEO, Gray Media (owner)

Known for: Ozark · Rampage · Mile 22 · Richard Jewell · Dolly Parton's Heartstrings