Expedientes secretos X was released in the year 1993。Expedientes secretos X is also called as "The X Files", Arquivo X, Arkiv X, Akte X, Ñåêðåòíûå ìàòåðèàëû, Досиетата X, Akte X - Die unheimlichen Fälle des FBI。

This television series follows the adventures and lives of FBI agents investigating those cases that involve the paranormal or previously unsolved (especially by conventional means). FBI Special Agents Mulder, Scully, Doggett and Reyes work to uncover forces within the United States of America government that would violate people's rights, alien creatures and monsters alike that attack and other mysteries.

Expedientes secretos X actors and actresses include Annabeth Gish, Brendan Beiser, Cary Elwes, David Duchovny, Dean Haglund, James Pickens Jr., John Neville, Laurie Holden, Mimi Rogers, Mitch Pileggi, Nicholas Lea。