Dirk Bogarde as Gustav von Aschenbach

Björn Andrésen as Tadzio

Romolo Valli as Hotel Manager

Mark Burns as Alfred

Nora Ricci as Tadzio's Governess

Silvana Mangano as Tadzio's Mother

Marisa Berenson as Aschenbach's Wife

Carole André as Esmeralda, Brothel Prostitute

Leslie French as Travel Agent

Franco Fabrizi as Barber

Antonio Apicella as Vagrant

Sergio Garfagnoli as Jaschu, Polish Youth

Ciro Cristofoletti as Hotel Clerk

Luigi Battaglia as Scapegrace

Dominique Darel as English Tourist

Masha Predit as Russian Tourist

Eva Axén as Tadzio's Oldest Sister (uncredited)

Marcello Bonini Olas as Nobleman at Hotel Party (uncredited)

Bruno Boschetti as Train Station Employee (uncredited)

Nicoletta Elmi as Little Girl at Table (uncredited)

John Fordyce as Hotel Guest (uncredited)

Karl Menzel as Young Blond Hotel Guest (uncredited)

Mirella Pamphili as Hotel Guest (uncredited)

Howard Nelson Rubien as Hotel Guest (uncredited)

Marco Tulli as Man Fainting at Station (uncredited)

Bill Vanders as Stationmaster (uncredited)