One of the stars of an episode of 'The Sopranos' has been cast in the fourth series of 'Lost'.
TV Guide in the US reports that Ken Leung, who played Uncle Junior's protégé Carter Chong in 'The Sopranos', is expected to play Russell, a brilliant mathematician and thinker.
Leung will make his 'Lost' debut in the first episode of series four, which premieres on US TV in February.
