Liev Schreiber is an American actor, director, and producer best known for his role as Ray Donovan in the Showtime drama series of the same name. He has also starred in a number of films, including The Sum of All Fears, X-Men Origins: Wolverine, and Spotlight. His first name, Liev, is a four-letter word which is the answer to the crossword puzzle clue for the term 'Ray Donovan star Schreiber'.