Directed by
| Umberto Lenzi | ||
Writing Credits
| Roberto Leoni | ... | (subject) |
| Roberto Leoni | ... | (screenplay) |
Cast (in credits order)
| Antonio Sabato | ... | Martin Cuomo | |
 |
Ivan Rassimov | ... | Marius |
| Werner Pochath | ... | Theo | |
| Julia Kent | ... | Sybil Slater (as Julia Fürsich) | |
| Sal Borgese | ... | Paco | |
| Gabriella Giorgelli | ... | Psychic Medium | |
|
|
Gustavo Adolfo Matos | ... | Diego |
|
|
Franco Fantasia | ... | Guillermo Cordura |
|
|
Diego Verdegiglio | ||
|
|
Geoffrey Copleston | ... | Harker |
| Andrea Aureli | ... | Emiliano | |
|
|
Duccio Dugoni | ... | Jackson |
|
|
Dante Fioretti | ... | Psychic Medium |
|
|
Giovanni Gargano | ||
| Alex Serra | |||
|
|
Pierluigi Ghezzi | ||
|
|
Gory Ford Joan | ||
| Rest of cast listed alphabetically: | |||
|
|
Omero Capanna | ... | Mercenary (uncredited) |
| Manfred Seipold | ... | Fuego (uncredited) | |
Produced by
| Maurizio Mattei | ... | executive producer |
| Enzo Rispoli | ... | producer |
Music by
| Stelvio Cipriani | ||
Cinematography by
| Giancarlo Ferrando | ||
Editing by
| Eugenio Alabiso | ||
Costume Design by
| Massimo Corevi | ||
Production Management
| Maurizio Mattei | ... | production manager |
Second Unit Director or Assistant Director
| Franco Fantasia | ... | assistant director |
Art Department
| Massimo Corevi | ... | set designer |
Sound Department
| Nick Alexander | ... | dubbing editor |
Stunts
| Sal Borgese | ... | stunt actor (uncredited) |
Script and Continuity Department
| Olga Pehar | ... | script supervisor (as Olga Pohar) |
Additional Crew
| Larry Dolgin | ... | voice dubbing: Antonio Sabato - English version |
