OWASSO – Officials from the Cherokee Nation and Cherokee Nation Businesses celebrated the completion of a second soundstage and more at Cherokee Film Studios on Sept. 18. The campus in Owasso already featured a state-0f-the-art studio. The expansion includes a 10,000-square-foot soundstage with a 35-foot ceiling, full soundproofing to cinema standards, a modular truss system with chain hoists, a hair and makeup room, multipurpose/flex space, 14-foot bay doors for load-ins, and RV hookups for trailers.