William Mapother
Actor

William Mapother

William Mapother is credited on 34 movies and 30 TV shows, best known by TMDB votes for Minority Report, American Horror Story and Mission: Impossible II.

Born April 17, 1965 in Louisville, Kentucky, USA.

Filmography · 60 titles

The 60 best known of 64 credits on TMDB, by votes.

US streaming apps shown for the 12 best-known titles, checked October 5, 2026. Tap any title for where it streams and what it costs.

About 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.

Biography from TMDB, written by its community.

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