Nathan Fillion told Collider that his top sci-fi franchise name stays under wraps for now, and it has to be something other than Firefly. He remained tight-lipped, so the reveal has yet to drop.
At MCM London 2026, he and his longtime co-star weighed in on a possible Firefly return. Nothing was locked in, there's no firm timeline, just fans keeping fingers crossed.
Fillion also discussed The Rookie. He teased crossover plans with the North spinoff. The show's universe steadily broadens out with shared stories threaded across the spinoff.
He recalled a famous-star impression to get out of a ticket. The famous name stayed off the record.
HBO's Lanterns team added their take. Fillion's Guy Gardner shares a beat with Hal Jordan and John Stewart. The writers shared the logic.