Don Novello

Mike / Patron (uncredited)

Traveler (uncredited)

Carmine (uncredited)

Mike (uncredited)

Father Guido Sarducci

Various (uncredited)

Abdul Asad

Assistant (uncredited)

Various

Father Guido Sarducci - Co-Host

Father Guido Sarducci - Host

Father Guido Sarducci (uncredited)

Pope Maurice / Mr. X

Gianni Tucci

Detective

Father Guido Sarducci

Narrator (voice)

Guy Macaroon

Father Guido Sarducci

Father Guido Sarducci

Father Guido Sarducci

Dominic Abbandando

Father Guido Sarducci

Vincenzo 'Vinny' Santorini (voice)