Spettri

John R. Pepper as Marcus Donald Pleasence as Professor Lasky Riccardo De Torrebruna as Andrea Trine Michelsen as Alice Massimo De Rossi as Matteo Riccardo Parisio Perrotti as Gaspare Laurentina Guidotti as Maria Erna Schürer as Guide Giovanni Tamberi as Gino

Andrea Purgatori Screenplay Sergio Stivaletti Special Effects, Special Effects Makeup Artist Marcello Avallone Director, Producer, Screenplay