David Brandon ( David Brandon )

Caligula

Laura Gemser ( Laura Gemser )

Miriam

Luciano Bartoli ( Luciano Bartoli )

Messala

Charles Borromel ( Charles Borromel )

Petreio

Fabiola Toledo ( Fabiola Toledo )

Livia

Sasha D'Arc ( Sasha D'Arc )

Ulmar

Alessandro Freyberger ( Alessandro Freyberger )

Ezio

Larry Dolgin ( Larry Dolgin )

Cornelius

Gabriele Tinti ( Gabriele Tinti )

Marcellus

Michele Soavi ( Michele Soavi )

Domitius

Nadine Roussial ( Nadine Roussial )

Lavinia (uncredited)

Mark Shannon ( Mark Shannon )

Marius (uncredited)

Laura Levi ( Laura Levi )

Redhead in orgy with Marius (uncredited)

Sabrina Mastrolorenzi ( Sabrina Mastrolorenzi )

Brunette in threesome with dwarf (uncredited)

Pauline Teutscher ( Pauline Teutscher )

Orgy Girl (uncredited)

John Alin ( John Alin )

Tullio Gallio

Ulla Luna ( Ulla Luna )

Clizia

Joan McCoy ( Joan McCoy )

Didi Franks ( Didi Franks )

Giorgia Williams ( Giorgia Williams )

Jessica Lopez ( Jessica Lopez )

Patricia Queen ( Patricia Queen )

Donatella Down ( Donatella Down )

Bruno Alias ( Bruno Alias )

Senator (uncredited)

Angelo Boscariol ( Angelo Boscariol )

Man at orgy (uncredited)

Angelo Casadei ( Angelo Casadei )

Man at orgy (uncredited)

Rossella Dramis ( Rossella Dramis )

Young blonde in orgy scene (uncredited)

Alfonso Giganti ( Alfonso Giganti )

Senator (uncredited)

Giuseppe Marrocco ( Giuseppe Marrocco )

Senator (uncredited)

Amedeo Salamon ( Amedeo Salamon )

Senator (uncredited)

Franco Ukmar ( Franco Ukmar )

Gladiator (uncredited)

Liana Tabacchino ( Liana Tabacchino )

Marcellus Agrippa's wife (uncredited)