William Mapother

Actor 23 · 1998 – 2026 · 🎬 23 · 🇺🇸 United States

William Reibert Mapother Jr. 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.

Wikipedia

All · 23 🎬 Movies · 23

Drama Thriller Horror Crime Action

Highlights

🎬

The Leader

2026

Son of Monarchs

2021

Tell Me How I Die

2016

Frequent Collaborators

Robert Towne

5 shared

🎭

Mike Cahill

4 shared

🎭

Chris Sparling

3 shared

Brit Marling

3 shared

Melora Walters

2 shared

Donald Sutherland

2 shared

All decades 1990s 2000s 2010s 2020s

🎬 Movies

🎬

The Leader

actor

2026

Son of Monarchs

actor

2021

Tell Me How I Die

actor

2016

The Atticus Institute

actor

2015

I Origins

actor

2014

Drew Peterson: Untouchable

actor

2014

Underdogs

actor

2013

A Warrior's Heart

actor

2011

Another Earth

actor

2011

Hurt

actor

2009

The Burrowers

actor

2008

Moola

actor

2007

Ask the Dust

actor

2006

The Zodiac

actor

2005

Lords of Dogtown

actor

2005

The Grudge

actor

2004

Suspect Zero

actor

2004

The Kiss

actor

2003

The Pennsylvania Miners' Story

actor

2002

In the Bedroom

actor

2001

Swordfish

actor

2001

Mission: Impossible II

actor

2000

Without Limits

actor

1998

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