This movie is the first of a trilogy that Sebastián D'Arbó, a specialist in parapsychology, filmed on occult topics. The second film is El ser (1982) and the last one Más allá de la muerte (1986).
2008
1982
1986
1979
2007
2004
2009
1959
2000
2002
1964
2006
1966
1963