Directed by
| Luigi Cozzi | ||
Writing Credits
| Frederik Pohl | ... | (story "The Tunnel Under the World") |
| Alfredo Castelli | ... | (screenplay) and |
| Tito Monego | ... | (screenplay) |
Cast (in credits order)
 |
Alberto Moro | ||
|
|
Bruno Salviero | ||
|
|
Anna Mantovani | ||
|
|
Lello Maraniello | ||
|
|
Gretel Fehr | ||
|
|
Isabel Karalson | ||
|
|
Pietro Rosati | ||
|
|
Ivana Monti | ||
| Luigi Cozzi | |||
| Rest of cast listed alphabetically: | |||
|
|
Carlo Bonomi | ... | (voice) |
|
|
Mario De Angeli | ... | (voice) |
|
|
Silverio Pisu | ... | (voice) |
Music by
| Claudio Calzolari | ||
Cinematography by
| Piergiorgio Pozzi | ||
Editing by
| Luigi Cozzi | ||
Sound Department
| Roberto Paltrinieri | ... | sound |
Special Effects by
| St. Marosi | ... | special effects |
| Roberto Scarpa | ... | special effects |
| S. Zaniboni | ... | special effects |
