Publicat: Nov 29, 1973
Durata de functionare: 85 minute
Gen: Horror
Stele: Enrique Lizalde, Nancy Compare, Sasha Montenegro, Carlos López Moctezuma, Eduardo Noriega, Julián Pastor
Crew: Julián Soler (Director), Ricardo Sáinz (Special Effects), Agustín Lara (Camera Operator), Fernando Durán Rojas (Assistant Director), Virginia Campos (Hair Department Head), Robert Louis Stevenson (Novel)