William Mapother
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. He is also known for the film Another Earth. Description above from the Wikipedia article William Mapother, licensed under CC-BY-SA, full list of contributors on Wikipedia.
79 acting credits
Acting · 79
Law & Order: Special Victims Unit
1999
NCIS
2003
Criminal Minds
2005
The Mentalist
2008
CSI: Crime Scene Investigation
2000
The Blacklist
2013
CSI: Miami
2002
Castle
2009
Hawaii Five-0
2010
Lost
2004
Law & Order: Criminal Intent
2001
American Horror Story
2011
Grimm
2011
Mad Men
2007
Crossing Jordan
2001
Supergirl
2015
FBI: Most Wanted
2020
Burn Notice
2007
MacGyver
2016
9-1-1: Lone Star
2020
Justified
2010
Touched by an Angel
1994
Celebrity Ghost Stories
2009
Human Target
2010
Suits LA
2025
Powers
2015
Constantine
2014
Minority Report
2002
Rush Hour
2016
Mission: Impossible II
2000
Minority Report
2015
Threshold
2005
Magnolia
1999
The Inside
2005
Blackhat
2015
Vanilla Sky
2001
The Grudge
2004
Swordfish
2001
Born on the Fourth of July
1989
K-Ville
2007
I Origins
2014
World Trade Center
2006
Lords of Dogtown
2005
In the Bedroom
2001
Viva Laughlin
2007
Jobs
2013
Suspect Zero
2004
Another Earth
2011
Ask the Dust
2006
The Burrowers
2008
The Zodiac
2005
Without Limits
1998
Edwin Boyd: Citizen Gangster
2011
A Little Dream
2021
Tell Me How I Die
2016
The Atticus Institute
2015
Drew Peterson: Untouchable
2014
Outlaw Posse
2024
Moving McAllister
2007
Underdogs
2013
Portraits in Dramatic Time
2011
The Lather Effect
2006
The Leader
2026
Escape from Polygamy
2013
FDR: American Badass!
2012
A Warrior's Heart
2011
The Kiss
2003
Moola
2007
Darnell Dawkins: Mouth Guitar Legend
2012
On Sacred Ground
2023
The Possession at Gladstone Manor
—
Black Girl Missing
2023
The Unknown Cyclist
1998
Hurt
2009
Static
2012
American War Generals
2014
Son of Monarchs
2021
The Pennsylvania Miners' Story
2002
It's Dark Here
2013