A team of American parapsychologists travel to Wales to conduct a study of Margam Castle, one of the UK's most haunted buildings.
Brenda
Edith Withers
Hugh Morgan
Enos
Dean Michaels
Agatha
The Witchfinder General
Derek Nelson
Robert Scott
The Bride
Brent Cooper
Daniel Barron
Stern
Annie Holzer
Kirk Dolton
Lydia Albright
