Roberto Herlitzka

as H.P. Lovecraft (voice)

Sebastiano Fusco

as Self – Author/Journalist

Gianni Sparapan

as Self – Polesine Historian

Chiara Crepaldi

as Self – Anthropologist

Marino Zorzi

as Self – Director of the Biblioteca Marciana

Sebastiano Di Gennaro

as Self – Director of USAC Ufological Center

Eraldo Baldini

as Self – Author

Alfredo Castelli

as Self – Screenwriter/Comic Book Writer