Michael Brandon
Roberto Tobias
Acting
Mimsy Farmer
Nina Tobias
Acting
Jean-Pierre Marielle
Gianni Arrosio
Acting
Aldo Bufi Landi
Pathologist
Acting
Calisto Calisti
Carlo Marosi
Acting
Marisa Fabbri
Amelia, the Maid
Acting
Oreste Lionello
The Professor
Acting
Fabrizio Moroni
Mirko
Acting
Corrado Olmi
Porter
Acting
Stefano Satta Flores
Andrea
Acting
Laura Troschel
Maria
Acting
Francine Racette
Dalia
Acting
Bud Spencer
Diomede / Godfrey
Acting
Dante Cleri
Coffin Salesman
Acting
Guerrino Crivello
Rambaldi, the Neighbor
Acting
Gildo Di Marco
Postman
Acting
Tom Felleghy
Police Commissioner Pini
Acting
Leopoldo Migliori
Musician
Acting
Fulvio Mingozzi
Music Studio Manager
Acting
Stefano Oppedisano
Bearded guy with girlfriend
Acting
Pino Patti
Funeral Exhibition Attendant
Acting
Ada Pometti
Extra (credit only)
Acting
Jacques Stany
Psychiatrist
Acting
Fortunato Cecilia
Funeral Exhibition Visitor (uncredited)
Acting
Franz Colangeli
Funeral Exhibition Visitor (uncredited)
Acting
Shirley Corrigan
Girl at Party (uncredited)
Acting
Luigi Cozzi
Masked Killer in Theater (uncredited)
Directing
Giovanni Di Benedetto
Funeral Exhibition Attendant (uncredited)
Acting
Sandro Dori
Funeral Exhibition Attendant (uncredited)
Acting
Renzo Marignano
Funeral Exhibition Attendant (uncredited)
Acting
Quinto Marziali
Funeral Exhibition Visitor (uncredited)
Acting
Diego Morreale
Extra (uncredited)
Acting
Anna Maria Perego
Delia's Mother (uncredited)
Acting
Pupita Lea Scuderoni
Funeral Exhibition Visitor (uncredited)
Acting
Maurizio Streccioni
Funeral Exhibition Visitor (uncredited)
Acting