Callum Turner leads the market at 36% implied probability due to sustained industry speculation and his positioning as the current bookies' frontrunner amid the official start of casting for the next Bond film. Amazon MGM Studios confirmed in May 2026 that auditions are underway with veteran casting director Nina Gold, who has emphasized the need for an actor with sex appeal and franchise longevity under director Denis Villeneuve. Turner, a British performer known for roles in Masters of the Air and Fantastic Beasts, has fielded direct questions about the rumors at recent events like the Berlin Film Festival without confirming or denying interest. Other contenders such as Jacob Elordi and Aaron Taylor-Johnson trail with lower odds, reflecting wider but less consolidated buzz around their suitability and availability for the multi-picture commitment. No casting decision is expected imminently, leaving room for shifts as the process advances.