Nathan Fillion told Collider that his top sci-fi franchise name stays under wraps for now, and it is not Firefly. He remained tight-lipped, so the reveal has yet to drop.
At MCM London 2026, he and Tudyk teased fans briefly on a possible Firefly return. Nothing was locked in, there's no official commitment, just a glimmer of possibility.
Fillion also gave insight into The Rookie. Crossovers are in the works with the North spinoff. The show's universe is quietly growing with shared stories winding through it.
He shared a wild star impression story to get out of a ticket. The famous name stayed off the record.
HBO's Lanterns team weighed in too. Fillion's Guy Gardner teams up alongside Hal Jordan and John Stewart. The writers explained the reasoning.