Gigi Angelillo

as Carmine Gemma

as Professor

as Checco's Uncle

as signor Lagrua

as Saverio, Rosalba's father

as Zio Carlo

as Aurelio

as Cilluzzo

as Don Pepito

as Ignazio Salvo

as l'attore teatrale che interpreta l'esploratore

as The guide

as (as Luigi Angelillo)

as Angelo D'Urso

as Ing. Tedeschi

as Amintore Fanfani

as Rambaldi