Donnie Yen to Star and Direct John Wick Spinoff Caine, Filming Starts

Donnie Yen will both star in and direct Caine, a John Wick universe spinoff, and production has started. The film centers on the Caine character introduced in John Wick 4, with Mattson Tomlin writing the screenplay and Rina Sawayama returning as Akira. Yen taking the director's chair marks a major creative move for the franchise. This expands the John Wick universe and gives a high-profile action star directorial control, shaping the series' future.