7.6Acting
William Mapother
- Born
- 1965-04-17
- Birthplace
- Louisville, Kentucky, USA
Biography
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.
Known For
Filmography
80 titles · Newest first · Cast and crew credits
SHED
2026 · Movie
Dr. Levin
The Leader
2026 · Movie
Reverend Applewhite
Suits LA
2025 · TV Show
Greg Fisher
Outlaw Posse
2024 · Movie
Angel
Black Girl Missing
2023 · Movie
Russell
On Sacred Ground
2023 · Movie
Daniel McKinney · Writer
A Little Dream
2021 · TV Show
Wayne
Son of Monarchs
2021 · Movie
Bob · Co-Executive Producer
9-1-1: Lone Star
2020 · TV Show
Bruce Ackerman
FBI: Most Wanted
2020 · TV Show
Travis Russell
MacGyver
2016 · TV Show
The Client / Daniel Holt
Rush Hour
2016 · TV Show
Principal
Tell Me How I Die
2016 · Movie
Dr. Jerrems
Blackhat
2015 · Movie
Rich Donahue
Minority Report
2015 · TV Show
Charlie Peele
Powers
2015 · TV Show
Todd Secor
Supergirl
2015 · TV Show
Dr. Rudy Jones / Parasite
The Atticus Institute
2015 · Movie
Dr. Henry West
American War Generals
2014 · Movie
Self - Narrator
Constantine
2014 · TV Show
Jacob Shaw
Drew Peterson: Untouchable
2014 · Movie
Glenn Levecke
I Origins
2014 · Movie
Darryl Mackenzie
Escape from Polygamy
2013 · Movie
Ervil
It's Dark Here
2013 · Movie
David Tennies
Jobs
2013 · Movie
Calligraphy Professor
The Blacklist
2013 · TV Show
Bill
Underdogs
2013 · Movie
Bill Burkett
Darnell Dawkins: Mouth Guitar Legend
2012 · Movie
Pastor Jenkins
FDR: American Badass!
2012 · Movie
Dr. Ellington
Static
2012 · Movie
Greg Wagner
A Warrior's Heart
2011 · Movie
Coach David Milligan
American Horror Story
2011 · TV Show
Driver
Another Earth
2011 · Movie
John Burroughs
Edwin Boyd: Citizen Gangster
2011 · Movie
Detective Rhys
Grimm
2011 · TV Show
Dwight Eleazer
Portraits in Dramatic Time
2011 · Movie
Cast
Hawaii Five-0
2010 · TV Show
Eric Porter
Human Target
2010 · TV Show
Sam Fisher
Justified
2010 · TV Show
Delroy Baker
Castle
2009 · TV Show
Carl Matthews
Celebrity Ghost Stories
2009 · TV Show
Self
Hurt
2009 · Movie
Darryl Coltrane
The Burrowers
2008 · Movie
Will Parcher
The Mentalist
2008 · TV Show
Richard Haibach
Burn Notice
2007 · TV Show
Garret Hartley
K-Ville
2007 · TV Show
Cast
Mad Men
2007 · TV Show
Randall Walsh
Moola
2007 · Movie
Steve
Moving McAllister
2007 · Movie
Bob
Viva Laughlin
2007 · TV Show
Cast
Ask the Dust
2006 · Movie
Bill
The Lather Effect
2006 · Movie
Jack
World Trade Center
2006 · Movie
Marine Sergeant Thomas
Criminal Minds
2005 · TV Show
Ian Corbin
Lords of Dogtown
2005 · Movie
Donnie
The Inside
2005 · TV Show
Ronald Ewing
The Zodiac
2005 · Movie
Dale Coverling
Threshold
2005 · TV Show
Cast
Lost
2004 · TV Show
Ethan Rom
Suspect Zero
2004 · Movie
Bill Grieves
The Grudge
2004 · Movie
Matthew Williams
NCIS
2003 · TV Show
Kyle Grayson
The Kiss
2003 · Movie
Peter
CSI: Miami
2002 · TV Show
Pete Keller
Minority Report
2002 · Movie
Hotel Clerk
The Pennsylvania Miners' Story
2002 · Movie
John 'Flathead' Phillippi
Crossing Jordan
2001 · TV Show
Henry Bishop
In the Bedroom
2001 · Movie
Richard Strout
Law & Order: Criminal Intent
2001 · TV Show
John Silvestri
Swordfish
2001 · Movie
Gabriel's Crew
Vanilla Sky
2001 · Movie
Clubgoer (uncredited)
CSI: Crime Scene Investigation
2000 · TV Show
Douglas Sampson
Mission: Impossible II
2000 · Movie
Wallis
Law & Order: Special Victims Unit
1999 · TV Show
Luke Edmunds
Magnolia
1999 · Movie
WDKK Show Director's Assistant
The Unknown Cyclist
1998 · Movie
By Stander
Without Limits
1998 · Movie
Bob Peters
Touched by an Angel
1994 · TV Show
Eddie
Born on the Fourth of July
1989 · Movie
Platoon - Vietnam
The Possession at Gladstone Manor
Date unknown · Movie
Henry Gladstone