Mario Bava
Director
Achille Piazzi
Producer
Mario Bava
Screenplay
Sandro Continenza
Screenplay
Duccio Tessari
Screenplay
Mario Bava
Director of Photography
Sandro Continenza
Story
Duccio Tessari
Story
Franco Prosperi
Story
Franco Prosperi
First Assistant Director
Bona Magrini
Script Supervisor
Tony Sarzi-Braga
Assistant Production Design
Giuseppe Ranieri
Assistant Production Design
Ubaldo Terzano
Camera Operator
Giuseppe Berta
Assistant Camera
Luciano Brebbia
Assistant Camera
Enrico Santelli
Still Photographer
Luigi Puri
Sound
Eugenio Fiori
Boom Operator
Adolfo Fabrizi
Sound Recordist
Silvano Giusti
Assistant Costume Designer
Renzo Francioni
Assistant Makeup Artist
Giorgio Baldi
Unit Manager
Dino Di Salvo
Production Secretary
Giovanna Pellegrino
Production Secretary
Alfredo Petri
Production Secretary
Ernesto Poli
Administration
Maria Luisa Onorati
Seamstress
Valeria Sponsali
Seamstress
Lina Caterini
Assistant Editor
Tonino Cacciottolo
Foley Artist
Fausto Ancillai
Sound Mixer
Nino Renda
Sound Mixer
Joe D'Amato
Camera Operator
Mario Bava
Story
Franco Prosperi
Screenplay
Armando Trovajoli
Original Music Composer
Mario Serandrei
Editor
Franco Lolli
Production Design
Mario Giorsi
Costume Design
Franco Palombi
Makeup Artist
Nicla Palombi
Hairstylist
Danilo Marciani
Production Manager
Reg Park
Hercules (Ercole)
Christopher Lee
King Lico (Licos)
Leonora Ruffo
Princess Deianira
George Ardisson
Thesus (Teseo)
Marisa Belli
Aretusa
Ida Galli
Persephone
Franco Giacobini
Telemachus (Telemaco)
Mino Doro
Keros
Rosalba Neri
(credit only)
Monica Neri
Helena (uncredited)
Ely Drago
Jocasta
Gaia Germani
Medea
Raf Baldassarre
Leader of the Cutthroats
Aldo Pedinotti
Sunis
Claudio Marzulli
