Former CIA man, Bill Fenner, now a downbeat, loner journalist, is sent to Venice to investigate the shock suicide bombing by an American diplomat at a peace conference.
Robert Vaughn
Felicia Farr
Karlheinz Böhm
Luciana Paluzzi
Boris Karloff
Roger C. Carmel
Ed Asner
Joe De Santis
Fabrizio Mioni
Bill Weiss
Elke Sommer
Wesley Lau