Robert Taylor as Prof. Karl Nichols

Anita Ekberg as Paulette

Giacomo Rossi Stuart as Ray

Ángel del Pozo as Alex

Emad Hamdy as Fouad

Gianna Serra as Jenny

Remo De Angelis as Mirko

José Truchado as Theo

Ahmed Kamis as Chief Shoukry

Mohammed Tawfik as

Lidia Biondi as