Robert Kerman as Professor Harold Monroe

Francesca Ciardi as Faye Daniels

Perry Pirkanen as Jack Anders

Luca Barbareschi as Mark Tomaso

Salvatore Basile as Chaco Losojos

Ricardo Fuentes as Miguel Lujan

Carl Gabriel Yorke as Alan Yates

Paolo Paoloni as 1st Executive

Lionello Pio Di Savoia as 2nd Executive

Luigina Rocchi as

Mauricio Rodríguez as

Ricardo Ramírez as

Guillermo Bueno as

William Sánchez as

Ángel Manuel García as

Edgardo Maza Anaya as

Lucia Costantini as Adulteress (uncredited)

Ruggero Deodato as Man Sitting in NYU Campus (uncredited)

Enrico Papa as Pantheon Interviewer (uncredited)

David Sage as Alan's Father (uncredited)