William Mapother
#119935 Most Popular
About
He played Ethan Rom on the television series Lost. In 2005, he played Donnie in Lords of Dogtown, and in 2004, he played Matthew Williams in The Grudge.
Before Fame
He was a high school teacher in East Los Angeles before becoming an actor.
Trivia
He has appeared in multiple movies starring Tom Cruise, including Magnolia, Mission: Impossible II, Vanilla Sky, Minority Report, and Born on the Fourth of July.
Family Life
His sister Amy is also an occasional actress.
Associated With
He is the first cousin of superstar Tom Cruise.
