Roger L. Jackson (born July 13, 1958) is an American voice actor. He portrayed Saruman in Middle-earth: Shadow of Mordor (2014).
He also portrayed various other characters from the Middle-earth franchise, including the Mouth of Sauron in The Lord of the Rings: The Return of the King video game (2003), Gríma Wormtongue and the Mouth of Sauron in The Lord of the Rings: The Battle for Middle-earth II (2006), Gríma Wormtongue and the Mouth of Sauron in The Lord of the Rings: The Battle for Middle-earth II: The Rise of the Witch-king (2006) and Mojo Jojo and Saruman in LEGO Dimensions (2015).
Throughout his career, Jackson has portrayed many characters in different forms of media. Since 1996, he has portrayed Ghostface in all five films and the third season of the television series in the Scream franchise. Beginning in 1998, he has voiced Mojo Jojo and various other characters in different iterations of The Powerpuff Girls.
