Directed by
| Vittorio Cottafavi | ... | (as Vittorio Cottafani) |
Writing Credits
| Vittorio Cottafavi | ... | (screenplay) and |
| Sandro Continenza | ... | (screenplay) (as Alessandro Continenza) and |
| Duccio Tessari | ... | (screenplay) |
| Pierre Benoît | ... | (character) |
| Nicolò Ferrari | ... | (as Archibald Zounds Jr.) |
| Nicolò Ferrari | ... | (story) (as Archibald Zounds Jr.) |
Cast (in credits order)
Produced by
| Hugo Grimaldi | ... | executive supervisor |
| Achille Piazzi | ... | producer |
Music by
| Gino Marinuzzi Jr. | ... | (as Gino Marinuzzi) |
| Armando Trovajoli | ||
Cinematography by
| Carlo Carlini | ||
Editing by
| Maurizio Lucidi | ||
Production Design by
| Franco Lolli | ||
Costume Design by
| Vittorio Rossi | ||
Production Management
| Danilo Marciani | ... | production manager |
Second Unit Director or Assistant Director
| Giorgio Cristallini | ... | second unit director |
Art Department
| Italo Tomassi | ... | manager of art department (uncredited) |
Sound Department
| Umberto Picistrelli | ... | sound |
Visual Effects by
| Mario Bava | ... | visual effects (uncredited) |
Stunts
| Giancarlo Bastianoni | ... | stunts (uncredited) |
| Elio Bonadonna | ... | stunts (uncredited) |
| Giovanni Bonadonna | ... | stunts (uncredited) |
| Aldo Canti | ... | stunt actor (uncredited) |
Camera and Electrical Department
| Haroun Tazieff | ... | photographer: volcano shots (as Haroun Terzieff) |
Music Department
| Gino Marinuzzi Jr. | ... | conductor (as Gino Marinuzzi) |
| Gordon Zahler | ... | music supervisor: US version |
| Darrell Calker | ... | composer: stock music US version (uncredited) |
| Walter Greene | ... | composer: stock music US version (uncredited) |
| Hans J. Salter | ... | composer: stock music US version (uncredited) |
| Leith Stevens | ... | composer: stock music US version (uncredited) |
Additional Crew
| Hugo Grimaldi | ... | u.s. version producer/editor |
| Haroun Tazieff | ... | volcano shots |
| Peter Vander Sloot | ... | choreographer |
| Georges Aminel | ... | french voice dubbing: Reg Park (uncredited) |
| Louis Arbessier | ... | french voice dubbing: Maurizio Coffarelli (uncredited) |
| Lucien Bryonne | ... | french voice dubbing: Mino Doro (uncredited) |
| Gabriel Cattand | ... | french voice dubbing: Mimmo Palmara (uncredited) |
| Jany Clair | ... | french voice dubbing: Laura Efrikian (uncredited) |
| Jacques Deschamps | ... | french voice dubbing: Ivo Garrani (uncredited) |
| Ivo Garrani | ... | italian voice dubbing: Reg Park (uncredited) |
| Michel Gatineau | ... | french voice dubbing: Mario Petri (uncredited) |
| Carlo Giuffrè | ... | italian voice dubbing: Gian Maria Volontè (uncredited) |
| Michel Gudin | ... | french voice dubbing: Enrico Maria Salerno (uncredited) |
| Claire Guibert | ... | french voice dubbing: Fay Spain (uncredited) |
| Renato Izzo | ... | italian voice dubbing: Luciano Marin & Enrico Maria Salerno (uncredited) |
| Jean-Louis Jemma | ... | french voice dubbing: Luciano Marin (uncredited) |
| Ernesto Mellina | ... | italian voice dubbing: Salvatore Furnari (uncredited) |
| Adriano Micantoni | ... | italian voice dubbing: Mario Petri (uncredited) |
| Diego Michelotti | ... | italian voice dubbing: Mimmo Palmara (uncredited) |
| Hubert Noël | ... | french voice dubbing: Ettore Manni (uncredited) |
| Mirella Pace | ... | italian voice dubbing: Laura Efrikian (uncredited) |
| Sergio Rossi | ... | italian voice dubbing: Ettore Manni (uncredited) |
| Serge Sauvion | ... | french voice dubbing: Gabriele Tinti (uncredited) |
| Leonardo Severini | ... | italian voice dubbing: Nando Tamberlani (uncredited) |
| Antonella Steni | ... | italian voice dubbing: Luciana Angiolillo (uncredited) |
| Maria Tamar | ... | french voice dubbing: Luciana Angiolillo (uncredited) |
| Paul Villé | ... | french voice dubbing: Nando Tamberlani (uncredited) |
| Jean Violette | ... | french voice dubbing: Gian Maria Volontè (uncredited) |
