Michael Emerson (born September 7, 1954) is an American actor best known for his role as Benjamin Linus on Lost as well as fictional serial killer William Hinks in The Practice.
Veteran lieutenant Somerset is about to retire and be replaced by the impulsive detective David Mills. Both of them will have to colaborate in the resolution of some murders committed by a psycopath who bases his crimes on the Seven Deadly Sins.
