Xavier Alaniz

From Lostpedia

Xavier Alaniz
Xavier Alaniz as Falah
Character(s)	Falah
Date of Birth	Unknown
Origin	Unknown
IMDb profile

Xavier Alaniz played the role of Falah, a prisoner in Sayid's flashbacks, in the episode "Solitary". This is Alaniz's only role to date in television or film.