Characters played by George Lazenby
Franco Serpieri
Characters played by Anita Strindberg
Elizabeth Serpieri
Characters played by Adolfo Celi
Serafian
Characters played by Dominique Boschero
Ginevra Storelli
Characters played by Peter Chatel
Philip Vernon
Characters played by Piero Vida
Journalist Cuman
Characters played by José Quaglio
Bonaiuti
Characters played by Alessandro Haber
Father James
Characters played by Nicoletta Elmi
Roberta Serpieri
Characters played by Rosemarie Lindt
Gabriella
Characters played by Giovanni Rosselli
François Roussel
Characters played by Sandro Grinfan
Police Commissioner De Donato
Characters played by Carlo Hollesch
The Man who plays Table Tennis
Characters played by George Willing
Andrea
Characters played by Vittorio Fanfoni
News Cameraman
Characters played by Luigi Antonio Guerra
News Reporter