WILLIAM MAPOTHER
ACTING
William Reibert Mapother Jr.
(/ˈmeɪpɒθər/; born April 17, 1965) is an American actor, known for his role as Ethan Rom on the television series Lost and starring in the film In the Bedroom.
Mission: Impossible II2000
Ask the Dust2006
The Grudge2004
In the Bedroom2001
Moola2007
Without Limits1998
Swordfish2001
Lords of Dogtown2005
The Burrowers2008
Another Earth2011
Edwin Boyd: Citizen Gangster2011
Drew Peterson: Untouchable2014
A Warrior's Heart2011
Static2012
Blackhat2015
Underdogs2013
Escape from Polygamy2013
The Atticus Institute2015
I Origins2014
Born on the Fourth of July1989
Tell Me How I Die2016
FDR: American Badass!2012
Minority Report2002
Suspect Zero2004
World Trade Center2006
Moving McAllister2007
Son of Monarchs2021
Jobs2013
Vanilla Sky2001
On Sacred Ground2023
Magnolia1999
Outlaw Posse2024
American Horror Story2011
Touched by an Angel1994
Law & Order: Special Victims Unit1999
Criminal Minds2005
Lost2004
CSI: Crime Scene Investigation2000
CSI: Miami2002
Crossing Jordan2001
NCIS2003
Castle2009
Minority Report2015
The Mentalist2008
Rush Hour2016
Constantine2014
Supergirl2015
MacGyver2016
Grimm2011
The Blacklist2013
FBI: Most Wanted2020
9-1-1: Lone Star2020
Lost: Missing Pieces2007
Law & Order: Criminal Intent2001
Burn Notice2007
Justified2010
Powers2015