Characters played by Giovanni Cianfriglia
Superargo
Characters played by Guy Madison
Prof. Wendland Wond
Characters played by Luisa Baratto
Claire Brand (as Liz Barrett)
Characters played by Diana Lorys
Gloria Devon (as Diana Loris)
Characters played by Aldo Sambrell
Kamir Pao-Ki (as Harold Sambrel)
Characters played by Tomás Blanco
Davies (as Thomas Blank)
Characters played by Sergio Testori
Jo Brand
Characters played by Valerio Tordi
Professor Presenski
Characters played by Aldo Bufi Landi
J.G. Stafford
Characters played by Valentino Macchi
Bank Guard
Characters played by Frank von Kuegelgen
Medical Examiner