Massimo Campostrini
— Tiberio Gracco / Indian / Socialist deputy
Ferruccio Maliga
— Cardinal Concordat / Bishop
Giovani Moretto
— Stone age man / Indian / Worker
Diego Peres
— Stone Age Man / Indian / Worker
Paola Tosi
— Stone age woman / Indian/ Farm visitor
Augusto Tretti
— Mussolini / Military power / Commercial power / Agricultural power