L'invincibile Superman

Giovanni Cianfriglia

Superargo

Guy Madison

Prof. Wendland Wond

Luisa Baratto

Claire Brand

Diana Lorys

Gloria Devon

Aldo Sambrell

Kamir / Pao-Ki

Tomás Blanco

Davies

Sergio Testori

Jo Brand

Valerio Tordi

Professor Presenski

Aldo Bufi Landi

J.G. Stafford

Valentino Macchi

Bank Guard