Overview

Four extraterrestrials, X-1, X-2, X-3 and X-4, arrive on Earth in the early sixties. Here they decide to take on human features to study the terrestrials incognito, but end up getting involved in the Roman "dolce vita".

Details

Cast

Paolo Panelli

Carlo Croccolo

Enzo Garinei

Alfredo Landa

Magali Noël

Ciccio Ingrassia

Franco Franchi

Pietro De Vico

Valeria Fabrizi

Nando Martellini