TV Guide has learned that Ken Leung, who played Uncle Junior’s mentally unstable protégé on “The Sopranos” last season, is joining the cast of “Lost” next season.
The magazine says Leung is expected to play Russell, a brilliant mathematician who is capable of great insights and has a tremendous knowledge across various scientific fields. He will first turn up in February’s season premiere.
Leung also played Kid Omega in X-Men: The Last Stand.
