An Empire Film/Jacques Roitfeld Prod. production 
Director : Lucio Fulci
Screenplay : Roberto Gianviti, Lucio Fulci, Jose-Luis Martinez Molla
Cinematography : Alejandro Ulloa
Editor : Ornella Micheli
Music : Riz Ortolani

Producer : Edmondo Amati – Production manager : Luis Mendez – Unit production manager : Massimo Manasse, Francisco Tudela – Production supervisor : Renato Jaboni – Production secretary : Paolo Vandini – Camera operator : Gianni Bergamini – Sound : Mario li Gobbi – Assistant directors : Massimo Castellani, Albino Cocco – Conitnuity : Vittoria Vigorelli – Assistant cameraman : Giovanni Bonivento – Assistant editor : Concetta Pacini – Still photography : Tonino Benetti – Set designer : Roman Calatayud – Art director : Nedo Azzini – Set decoration : Pier Luigi Basile – Assistant set designer : Alessandro de Santis – Costumes : Lucia Mirisola – Make-up : Giuseppe Banchelli – Hairdresser : Iole Cecchini – Collaborator USA shoot : Gray Frederickson

With : Jean Sorel (George Dumurrier), Marisa Mell (Susan Dumurrier/Monica Weston), Elsa Martinelli (Jane), Alberto de Mendoza (Henri Dumurrier), John Ireland (inspector Wald), Riccardo Cucciolla (Benjamin Wormser), Bill Venders (insurance agent), Franco Balducci (officer Loveday), John Douglas [Guiseppe Addobbati] (Brent), Felix de Fauce, Jesus Puente (Sergeant Rodriguez), George Rigaud (Mitchell), Jean Sobieski (Larry), Faith Domergue (Marta), Geoffrey Copleston (district attorney), Lucio Fulci (graphologist), Malisa Longo (Elizabeth O’Neill), Raffaele Mottola (gouvernor), Bobby Rhodes (prison guard)

Lucio Fulci’s cameo appearance : The director gives himself the part of a graphologist.

Lucio Fulci – Perversion Story