A woman seemingly dies of fright after participating in a séance where she sees a vision of a Dunwich priest hanging himself in a church cemetery. New York City reporter Peter Bell investigates and learns that the priest's suicide has somehow opened a portal to Hell and must be sealed by All Saints Day, or else the dead will overtake humanity.
Christopher George
as Peter Bell
Catriona MacColl
as Mary Woodhouse
Carlo De Mejo
as Gerry
Giovanni Lombardo Radice
as Bob
Janet Ågren
as Sandra
Antonella Interlenghi
as Emily Robbins
Daniela Doria
as Rosie Kelvin
Fabrizio Jovine
as Father William Thomas
Luca Venantini
as John-John Robbins
Michele Soavi
as Tommy Fisher
Venantino Venantini
as Mr. Ross
Robert Sampson
as Sheriff Russell
