Tráiler
Reparto
Peter O'Toole
Tiberius
Paolo Bonacelli
Chaerea
Anneka Di Lorenzo
Messalina
Lori Wagner
Agrippina
John Gielgud
Nerva
Osiride Pevarello
Giant
Giancarlo Badessi
Claudius
Mirella D'Angelo
Livia
Adriana Asti
Ennia
Donato Placido
Proculus
Angela La Vorgna
Tortured Slave (uncredited)
Teresa Ann Savoy
Drusilla
Leopoldo Trieste
Charicles
Malcolm McDowell
Caligula
John Steiner
Longinus
John Stacy
Senator Acesio
Helen Mirren
Caesonia