* Steve Reeves as Aeneas
* Mylène Demongeot as Lavinia
* Gianna Maria Canale as Dido
* Georges Marchal as Turnus
* Gabriele Ferzetti as King Latinus
* Massimo Serato as Anchises
* Franco Ressel as Ascanius
* Walter Barnes as Acestes
* Tino Carraro as Venus
* Alberto Farnese as Neptune
It's worth noting that the film was a lavish production and featured several other actors in supporting roles, but these are the main cast members.